10:23:19 Triggered by Gerrit: https://gerrit.onap.org/r/c/cps/+/144625 10:23:19 Running as SYSTEM 10:23:19 [EnvInject] - Loading node environment variables. 10:23:19 Building remotely on prd-centos8-docker-8c-8g-1769 (centos8-docker-8c-8g) in workspace /w/workspace/cps-master-merge-java 10:23:19 [ssh-agent] Looking for ssh-agent implementation... 10:23:19 $ ssh-agent 10:23:19 SSH_AUTH_SOCK=/tmp/ssh-sJNtqaI7a2lK/agent.5400 10:23:19 SSH_AGENT_PID=5402 10:23:19 [ssh-agent] Started. 10:23:19 Running ssh-add (command line suppressed) 10:23:19 Identity added: /w/workspace/cps-master-merge-java@tmp/private_key_4753972883820761334.key (/w/workspace/cps-master-merge-java@tmp/private_key_4753972883820761334.key) 10:23:19 [ssh-agent] Using credentials onap-jobbuiler (Gerrit user) 10:23:19 The recommended git tool is: NONE 10:23:20 using credential onap-jenkins-ssh 10:23:20 Wiping out workspace first. 10:23:20 Cloning the remote Git repository 10:23:20 Cloning repository git://cloud.onap.org/mirror/cps.git 10:23:20 > git init /w/workspace/cps-master-merge-java # timeout=10 10:23:21 Fetching upstream changes from git://cloud.onap.org/mirror/cps.git 10:23:21 > git --version # timeout=10 10:23:21 > git --version # 'git version 2.39.3' 10:23:21 using GIT_SSH to set credentials Gerrit user 10:23:21 [INFO] Currently running in a labeled security context 10:23:21 [INFO] Currently SELinux is 'enforcing' on the host 10:23:21 > /usr/bin/chcon --type=ssh_home_t /w/workspace/cps-master-merge-java@tmp/jenkins-gitclient-ssh4462051088226602452.key 10:23:21 Verifying host key using manually-configured host key entries 10:23:21 > git fetch --tags --force --progress -- git://cloud.onap.org/mirror/cps.git +refs/heads/*:refs/remotes/origin/* # timeout=30 10:23:24 > git config remote.origin.url git://cloud.onap.org/mirror/cps.git # timeout=10 10:23:24 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10 10:23:24 Avoid second fetch 10:23:24 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10 10:23:24 Checking out Revision 4445c703a4fcc81e5c91d6f84a6c4718982d2c01 (refs/remotes/origin/master) 10:23:24 > git config core.sparsecheckout # timeout=10 10:23:24 > git checkout -f 4445c703a4fcc81e5c91d6f84a6c4718982d2c01 # timeout=30 10:23:24 Commit message: "Merge "CPS-NCMP 3.7.8 Release Stage #5"" 10:23:24 > git rev-list --no-walk bdb6347b8f616914b9ffe96d9f94d7e1d7d164a6 # timeout=10 10:23:28 Run condition [Regular expression match] enabling prebuild for step [Execute shell] 10:23:28 provisioning config files... 10:23:28 copy managed file [npmrc] to file:/home/jenkins/.npmrc 10:23:28 copy managed file [pipconf] to file:/home/jenkins/.config/pip/pip.conf 10:23:28 [cps-master-merge-java] $ /bin/bash /tmp/jenkins13879022724371210203.sh 10:23:28 ---> python-tools-install.sh 10:23:28 Setup pyenv: 10:23:28 system 10:23:28 * 3.8.13 (set by /opt/pyenv/version) 10:23:28 * 3.9.13 (set by /opt/pyenv/version) 10:23:28 * 3.10.6 (set by /opt/pyenv/version) 10:23:32 lf-activate-venv(): INFO: Creating python3 venv at /tmp/venv-EhIj 10:23:32 lf-activate-venv(): INFO: Save venv in file: /tmp/.os_lf_venv 10:23:32 lf-activate-venv(): INFO: Installing base packages (pip, setuptools, virtualenv) 10:23:32 lf-activate-venv(): INFO: Attempting to install with network-safe options... 10:23:36 lf-activate-venv(): INFO: Base packages installed successfully 10:23:36 lf-activate-venv(): INFO: Installing additional packages: lftools 10:23:58 lf-activate-venv(): INFO: Adding /tmp/venv-EhIj/bin to PATH 10:23:58 Generating Requirements File 10:24:18 ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts. 10:24:18 httplib2 0.30.2 requires pyparsing<4,>=3.0.4, but you have pyparsing 2.4.7 which is incompatible. 10:24:18 Python 3.10.6 10:24:18 pip 26.1.1 from /tmp/venv-EhIj/lib/python3.10/site-packages/pip (python 3.10) 10:24:19 aiohappyeyeballs==2.6.2 10:24:19 aiohttp==3.13.5 10:24:19 aiosignal==1.4.0 10:24:19 appdirs==1.4.4 10:24:19 argcomplete==3.6.3 10:24:19 aspy.yaml==1.3.0 10:24:19 async-timeout==5.0.1 10:24:19 attrs==26.1.0 10:24:19 autopage==0.6.0 10:24:19 backports.strenum==1.3.1 10:24:19 beautifulsoup4==4.14.3 10:24:19 boto3==1.43.12 10:24:19 botocore==1.43.12 10:24:19 bs4==0.0.2 10:24:19 certifi==2026.5.20 10:24:19 cffi==2.0.0 10:24:19 cfgv==3.5.0 10:24:19 chardet==7.4.3 10:24:19 charset-normalizer==3.4.7 10:24:19 click==8.4.0 10:24:19 cliff==4.14.0 10:24:19 cmd2==3.5.1 10:24:19 cryptography==3.3.2 10:24:19 debtcollector==3.1.0 10:24:19 decorator==5.3.1 10:24:19 defusedxml==0.7.1 10:24:19 Deprecated==1.3.1 10:24:19 distlib==0.4.0 10:24:19 dnspython==2.8.0 10:24:19 docker==7.1.0 10:24:19 dogpile.cache==1.5.0 10:24:19 durationpy==0.10 10:24:19 email-validator==2.3.0 10:24:19 filelock==3.29.0 10:24:19 frozenlist==1.8.0 10:24:19 future==1.0.0 10:24:19 gitdb==4.0.12 10:24:19 GitPython==3.1.50 10:24:19 httplib2==0.30.2 10:24:19 identify==2.6.19 10:24:19 idna==3.15 10:24:19 importlib-resources==1.5.0 10:24:19 iso8601==2.1.0 10:24:19 Jinja2==3.1.6 10:24:19 jmespath==1.1.0 10:24:19 jsonpatch==1.33 10:24:19 jsonpointer==3.1.1 10:24:19 jsonschema==4.26.0 10:24:19 jsonschema-specifications==2025.9.1 10:24:19 keystoneauth1==5.14.0 10:24:19 kubernetes==36.0.0 10:24:19 lftools==0.37.22 10:24:19 lxml==6.1.1 10:24:19 markdown-it-py==4.2.0 10:24:19 MarkupSafe==3.0.3 10:24:19 mdurl==0.1.2 10:24:19 msgpack==1.1.2 10:24:19 multi_key_dict==2.0.3 10:24:19 multidict==6.7.1 10:24:19 munch==4.0.0 10:24:19 netaddr==1.3.0 10:24:19 niet==1.4.2 10:24:19 nodeenv==1.10.0 10:24:19 oauth2client==4.1.3 10:24:19 oauthlib==3.3.1 10:24:19 openstacksdk==4.13.0 10:24:19 os-service-types==1.8.2 10:24:19 osc-lib==4.6.0 10:24:19 oslo.config==10.4.0 10:24:19 oslo.context==6.4.0 10:24:19 oslo.i18n==6.8.0 10:24:19 oslo.log==8.2.0 10:24:19 oslo.serialization==5.10.0 10:24:19 oslo.utils==10.0.1 10:24:19 packaging==26.2 10:24:19 pbr==7.0.3 10:24:19 platformdirs==4.9.6 10:24:19 prettytable==3.17.0 10:24:19 propcache==0.5.2 10:24:19 psutil==7.2.2 10:24:19 pyasn1==0.6.3 10:24:19 pyasn1_modules==0.4.2 10:24:19 pycparser==3.0 10:24:19 pygerrit2==2.0.15 10:24:19 PyGithub==2.9.1 10:24:19 Pygments==2.20.0 10:24:19 PyJWT==2.12.1 10:24:19 PyNaCl==1.6.2 10:24:19 pyparsing==2.4.7 10:24:19 pyperclip==1.11.0 10:24:19 pyrsistent==0.20.0 10:24:19 python-cinderclient==9.9.0 10:24:19 python-dateutil==2.9.0.post0 10:24:19 python-discovery==1.3.1 10:24:19 python-heatclient==5.2.0 10:24:19 python-jenkins==1.8.3 10:24:19 python-keystoneclient==5.8.0 10:24:19 python-magnumclient==4.10.0 10:24:19 python-openstackclient==10.0.0 10:24:19 python-swiftclient==4.10.0 10:24:19 PyYAML==6.0.3 10:24:19 referencing==0.37.0 10:24:19 requests==2.34.2 10:24:19 requests-oauthlib==2.0.0 10:24:19 rfc3986==2.0.0 10:24:19 rich==15.0.0 10:24:19 rich-argparse==1.8.0 10:24:19 rpds-py==0.30.0 10:24:19 rsa==4.9.1 10:24:19 ruamel.yaml==0.19.1 10:24:19 ruamel.yaml.clib==0.2.15 10:24:19 s3transfer==0.17.0 10:24:19 simplejson==4.1.1 10:24:19 six==1.17.0 10:24:19 smmap==5.0.3 10:24:19 soupsieve==2.8.3 10:24:19 stevedore==5.8.0 10:24:19 tabulate==0.10.0 10:24:19 toml==0.10.2 10:24:19 tomlkit==0.15.0 10:24:19 tqdm==4.67.3 10:24:19 typing_extensions==4.15.0 10:24:19 urllib3==1.26.20 10:24:19 virtualenv==21.3.3 10:24:19 wcwidth==0.7.0 10:24:19 websocket-client==1.9.0 10:24:19 wrapt==2.2.0 10:24:19 xdg==6.0.0 10:24:19 xmltodict==1.0.4 10:24:19 yarl==1.24.2 10:24:19 yq==3.4.3 10:24:19 [cps-master-merge-java] $ /bin/sh /tmp/jenkins14716924528502852295.sh 10:24:19 ---> uv-install.sh 10:24:19 Installing uv/uvx (latest) using shell installer 10:24:19 2026-05-21 10:24:19 URL:https://releases.astral.sh/installers/uv/latest/uv-installer.sh [71233/71233] -> "/tmp/uv-install-NXm4BT.sh" [1] 10:24:19 downloading uv 0.11.15 x86_64-unknown-linux-gnu 10:24:20 installing to /home/jenkins/.local/bin 10:24:20 uv 10:24:20 uvx 10:24:20 everything's installed! 10:24:20 ---> Validating uv/uvx install 10:24:20 uvx 0.11.15 (x86_64-unknown-linux-gnu) 10:24:20 [EnvInject] - Injecting environment variables from a build step. 10:24:20 [EnvInject] - Injecting as environment variables the properties content 10:24:20 SET_JDK_VERSION=openjdk17 10:24:20 GIT_URL="git://cloud.onap.org/mirror" 10:24:20 10:24:20 [EnvInject] - Variables injected successfully. 10:24:20 [cps-master-merge-java] $ /bin/sh /tmp/jenkins4530048016208778068.sh 10:24:20 ---> update-java-alternatives.sh 10:24:20 ---> Updating Java version 10:24:21 ---> RedHat type system detected 10:24:21 openjdk version "17.0.6-ea" 2023-01-17 LTS 10:24:21 OpenJDK Runtime Environment (Red_Hat-17.0.6.0.9-0.3.ea.el8) (build 17.0.6-ea+9-LTS) 10:24:21 OpenJDK 64-Bit Server VM (Red_Hat-17.0.6.0.9-0.3.ea.el8) (build 17.0.6-ea+9-LTS, mixed mode, sharing) 10:24:21 JAVA_HOME=/usr/lib/jvm/java-17-openjdk 10:24:21 [EnvInject] - Injecting environment variables from a build step. 10:24:21 [EnvInject] - Injecting as environment variables the properties file path '/tmp/java.env' 10:24:21 [EnvInject] - Variables injected successfully. 10:24:21 provisioning config files... 10:24:21 copy managed file [global-settings] to file:/w/workspace/cps-master-merge-java@tmp/config11701609565810096116tmp 10:24:21 copy managed file [cps-settings] to file:/w/workspace/cps-master-merge-java@tmp/config5514946164235296315tmp 10:24:21 Regular expression run condition: Expression=[.*(amd64|arm64).*], Label=[cps] 10:24:21 Run condition [Regular expression match] preventing perform for step [Execute shell] 10:24:21 Unpacking https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip to /w/tools/hudson.tasks.Maven_MavenInstallation/mvn36 on prd-centos8-docker-8c-8g-1769 10:24:22 using settings config with name cps-settings 10:24:22 Replacing all maven server entries not found in credentials list is true 10:24:22 using global settings config with name global-settings 10:24:22 Replacing all maven server entries not found in credentials list is true 10:24:22 [cps-master-merge-java] $ /w/tools/hudson.tasks.Maven_MavenInstallation/mvn36/bin/mvn -s /tmp/settings18232096020787997396.xml -gs /tmp/global-settings15139420325082882348.xml -DGERRIT_BRANCH=master -DGERRIT_PATCHSET_REVISION=d6c3bfd26665edee8ad482d175e250b88caada80 -DGERRIT_HOST=gerrit.onap.org -DMVN=/w/tools/hudson.tasks.Maven_MavenInstallation/mvn36/bin/mvn -DGERRIT_CHANGE_OWNER_EMAIL=sean.beirne@est.tech "-DGERRIT_EVENT_ACCOUNT_NAME=Gerard Nugent" -DGERRIT_CHANGE_URL=https://gerrit.onap.org/r/c/cps/+/144625 -DGERRIT_PATCHSET_UPLOADER_EMAIL=sean.beirne@est.tech "-DARCHIVE_ARTIFACTS= **/target/surefire-reports/*-output.txt" -DGERRIT_EVENT_TYPE=change-merged -DSTACK_NAME=$JOB_NAME-$BUILD_NUMBER -DGERRIT_PROJECT=cps -DGERRIT_PATCHSET_UPLOADER_USERNAME=seanbeirne -DGERRIT_CHANGE_NUMBER=144625 -DGERRIT_SCHEME=ssh '-DGERRIT_PATCHSET_UPLOADER=\"Sean Beirne\" ' -DGERRIT_PORT=29418 -DGERRIT_CHANGE_PRIVATE_STATE=false -DGERRIT_REFSPEC=refs/changes/25/144625/1 -DGERRIT_NEWREV=4445c703a4fcc81e5c91d6f84a6c4718982d2c01 "-DGERRIT_PATCHSET_UPLOADER_NAME=Sean Beirne" '-DGERRIT_CHANGE_OWNER=\"Sean Beirne\" ' -DPROJECT=cps -DGERRIT_HASHTAGS= -DGERRIT_CHANGE_COMMIT_MESSAGE=Q1BTLU5DTVAgMy43LjggUmVsZWFzZSBTdGFnZSAjNQoKSXNzdWUtSUQ6IENQUy0zMTIwCkNoYW5nZS1JZDogSTQyMGJmODVjOTM2NTczNzFjYWVlNWI5ZjJlNWUxZWM1OTlkYzI5YWUKU2lnbmVkLW9mZi1ieTogc2VhbmJlaXJuZSA8c2Vhbi5iZWlybmVAZXN0LnRlY2g+Cg== -DGERRIT_NAME=Primary -DGERRIT_TOPIC= "-DGERRIT_CHANGE_SUBJECT=CPS-NCMP 3.7.8 Release Stage #5" -DGERRIT_EVENT_ACCOUNT_USERNAME=egernug -DGERRIT_CHANGE_OWNER_USERNAME=seanbeirne '-DGERRIT_EVENT_ACCOUNT=\"Gerard Nugent\" ' -DGERRIT_CHANGE_WIP_STATE=false -DGERRIT_CHANGE_ID=I420bf85c93657371caee5b9f2e5e1ec599dc29ae -DGERRIT_EVENT_HASH=1065556196 -DGERRIT_VERSION=3.7.2 -DGERRIT_EVENT_ACCOUNT_EMAIL=gerard.nugent@est.tech -DGERRIT_PATCHSET_NUMBER=1 "-DGERRIT_CHANGE_OWNER_NAME=Sean Beirne" clean deploy -B -P cps-ncmp-docker -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn 10:24:23 [INFO] Scanning for projects... 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-parent:pom:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-events:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-service:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-rest:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-ncmp-events:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:provmns-api:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-install-plugin is missing. @ line 150, column 21 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-ncmp-service:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-ncmp-rest:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-ncmp-rest-stub-service:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-ncmp-rest-stub-app:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-ncmp-rest-stub:pom:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-path-parser:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-ri:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:integration-test:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:cps-application:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:jacoco-report:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:policy-executor-stub:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] Some problems were encountered while building the effective model for org.onap.cps:test-dcm-rest:jar:3.7.8-SNAPSHOT 10:24:25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.onap.cps:cps-parent:3.7.8-SNAPSHOT, /w/workspace/cps-master-merge-java/cps-parent/pom.xml, line 525, column 21 10:24:25 [WARNING] 10:24:25 [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. 10:24:25 [WARNING] 10:24:25 [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. 10:24:25 [WARNING] 10:24:25 [INFO] ------------------------------------------------------------------------ 10:24:25 [INFO] Reactor Build Order: 10:24:25 [INFO] 10:24:25 [INFO] org.onap.cps:cps-dependencies [pom] 10:24:25 [INFO] cps-bom [pom] 10:24:25 [INFO] checkstyle [jar] 10:24:25 [INFO] cps-parent [pom] 10:24:25 [INFO] cps-events [jar] 10:24:25 [INFO] cps-path-parser [jar] 10:24:25 [INFO] cps-service [jar] 10:24:25 [INFO] cps-rest [jar] 10:24:25 [INFO] cps-ncmp-events [jar] 10:24:25 [INFO] provmns-api [jar] 10:24:25 [INFO] cps-ncmp-service [jar] 10:24:25 [INFO] cps-ncmp-rest [jar] 10:24:25 [INFO] cps-ncmp-rest-stub [pom] 10:24:25 [INFO] cps-ncmp-rest-stub-service [jar] 10:24:25 [INFO] cps-ncmp-rest-stub-app [jar] 10:24:25 [INFO] cps-ri [jar] 10:24:25 [INFO] test-dcm-rest [jar] 10:24:25 [INFO] integration-test [jar] 10:24:25 [INFO] spotbugs [jar] 10:24:25 [INFO] cps-application [jar] 10:24:25 [INFO] policy-executor-stub [jar] 10:24:25 [INFO] jacoco-report [jar] 10:24:25 [INFO] cps [pom] 10:24:25 [INFO] 10:24:25 [INFO] -------------------< org.onap.cps:cps-dependencies >-------------------- 10:24:25 [INFO] Building org.onap.cps:cps-dependencies 3.7.8-SNAPSHOT [1/23] 10:24:25 [INFO] --------------------------------[ pom ]--------------------------------- 10:24:25 [INFO] 10:24:25 [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ cps-dependencies --- 10:24:26 [INFO] 10:24:26 [INFO] --- maven-install-plugin:2.4:install (default-install) @ cps-dependencies --- 10:24:26 [INFO] Installing /w/workspace/cps-master-merge-java/cps-dependencies/pom.xml to /home/jenkins/.m2/repository/org/onap/cps/cps-dependencies/3.7.8-SNAPSHOT/cps-dependencies-3.7.8-SNAPSHOT.pom 10:24:26 [INFO] 10:24:26 [INFO] --- maven-deploy-plugin:3.1.2:deploy (default-deploy) @ cps-dependencies --- 10:24:27 [INFO] 10:24:27 [INFO] ------------------------< org.onap.cps:cps-bom >------------------------ 10:24:27 [INFO] Building cps-bom 3.7.8-SNAPSHOT [2/23] 10:24:27 [INFO] --------------------------------[ pom ]--------------------------------- 10:24:27 [INFO] 10:24:27 [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ cps-bom --- 10:24:27 [INFO] 10:24:27 [INFO] --- maven-install-plugin:2.4:install (default-install) @ cps-bom --- 10:24:27 [INFO] Installing /w/workspace/cps-master-merge-java/cps-bom/pom.xml to /home/jenkins/.m2/repository/org/onap/cps/cps-bom/3.7.8-SNAPSHOT/cps-bom-3.7.8-SNAPSHOT.pom 10:24:27 [INFO] 10:24:27 [INFO] --- maven-deploy-plugin:3.1.2:deploy (default-deploy) @ cps-bom --- 10:24:27 [INFO] 10:24:27 [INFO] ----------------------< org.onap.cps:checkstyle >----------------------- 10:24:27 [INFO] Building checkstyle 3.7.8-SNAPSHOT [3/23] 10:24:27 [INFO] --------------------------------[ jar ]--------------------------------- 10:24:27 [INFO] 10:24:27 [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ checkstyle --- 10:24:27 [INFO] 10:24:27 [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ checkstyle --- 10:24:28 [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! 10:24:28 [INFO] Copying 6 resources 10:24:28 [INFO] 10:24:28 [INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ checkstyle --- 10:24:29 [INFO] No sources to compile 10:24:29 [INFO] 10:24:29 [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ checkstyle --- 10:24:29 [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! 10:24:29 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/checkstyle/src/test/resources 10:24:29 [INFO] 10:24:29 [INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ checkstyle --- 10:24:29 [INFO] No sources to compile 10:24:29 [INFO] 10:24:29 [INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ checkstyle --- 10:24:30 [INFO] No tests to run. 10:24:30 [INFO] 10:24:30 [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ checkstyle --- 10:24:30 [INFO] Building jar: /w/workspace/cps-master-merge-java/checkstyle/target/checkstyle-3.7.8-SNAPSHOT.jar 10:24:30 [INFO] 10:24:30 [INFO] --- exec-maven-plugin:1.6.0:exec (copyright-check) @ checkstyle --- 10:24:31 ======================================================================================================================== 10:24:31 Copyright Check Python Script: 10:24:31 Error, Committer email is not included in config file. 10:24:31 If your company is new to the project please make appropriate changes to project-committers-config.csv 10:24:31 for Copyright Check to work. 10:24:31 Exiting... 10:24:31 ======================================================================================================================== 10:24:31 [INFO] 10:24:31 [INFO] --- maven-install-plugin:2.4:install (default-install) @ checkstyle --- 10:24:31 [INFO] Installing /w/workspace/cps-master-merge-java/checkstyle/target/checkstyle-3.7.8-SNAPSHOT.jar to /home/jenkins/.m2/repository/org/onap/cps/checkstyle/3.7.8-SNAPSHOT/checkstyle-3.7.8-SNAPSHOT.jar 10:24:31 [INFO] Installing /w/workspace/cps-master-merge-java/checkstyle/pom.xml to /home/jenkins/.m2/repository/org/onap/cps/checkstyle/3.7.8-SNAPSHOT/checkstyle-3.7.8-SNAPSHOT.pom 10:24:31 [INFO] 10:24:31 [INFO] --- maven-deploy-plugin:3.1.2:deploy (default-deploy) @ checkstyle --- 10:24:31 [INFO] 10:24:31 [INFO] ----------------------< org.onap.cps:cps-parent >----------------------- 10:24:31 [INFO] Building cps-parent 3.7.8-SNAPSHOT [4/23] 10:24:31 [INFO] --------------------------------[ pom ]--------------------------------- 10:24:31 [INFO] 10:24:31 [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ cps-parent --- 10:24:31 [INFO] 10:24:31 [INFO] --- jacoco-maven-plugin:0.8.14:prepare-agent (default-prepare-agent) @ cps-parent --- 10:24:32 [INFO] surefireArgLine set to -javaagent:/home/jenkins/.m2/repository/org/jacoco/org.jacoco.agent/0.8.14/org.jacoco.agent-0.8.14-runtime.jar=destfile=/w/workspace/cps-master-merge-java/cps-parent/target/code-coverage/jacoco-ut.exec,excludes=org/onap/cps/events/model/*:org/onap/cps/rest/model/*:org/onap/cps/cpspath/parser/antlr4/*:org/onap/cps/ncmp/rest/model/*:org/onap/cps/**/*MapperImpl.class:org/onap/cps/ncmp/rest/stub/*:org/onap/cps/policyexecutor/stub/model/*:org/onap/cps/ncmp/provmns/model/*:**/pom.xml 10:24:32 [INFO] 10:24:32 [INFO] --- maven-checkstyle-plugin:3.3.1:check (onap-license) @ cps-parent --- 10:24:34 [INFO] You have 0 Checkstyle violations. 10:24:34 [INFO] 10:24:34 [INFO] --- maven-checkstyle-plugin:3.3.1:check (cps-java-style) @ cps-parent --- 10:24:35 [INFO] You have 0 Checkstyle violations. 10:24:35 [INFO] 10:24:35 [INFO] --- gmavenplus-plugin:4.0.1:compileTests (default) @ cps-parent --- 10:24:36 [INFO] No sources specified for compilation. Skipping. 10:24:36 [INFO] 10:24:36 [INFO] --- jacoco-maven-plugin:0.8.14:check (coverage-check) @ cps-parent --- 10:24:36 [INFO] Skipping JaCoCo execution due to missing execution data file:/w/workspace/cps-master-merge-java/cps-parent/target/code-coverage/jacoco-ut.exec 10:24:36 [INFO] 10:24:36 [INFO] --- jacoco-maven-plugin:0.8.14:report (post-unit-test) @ cps-parent --- 10:24:36 [INFO] Skipping JaCoCo execution due to missing execution data file. 10:24:36 [INFO] 10:24:36 [INFO] --- maven-install-plugin:2.4:install (default-install) @ cps-parent --- 10:24:36 [INFO] Installing /w/workspace/cps-master-merge-java/cps-parent/pom.xml to /home/jenkins/.m2/repository/org/onap/cps/cps-parent/3.7.8-SNAPSHOT/cps-parent-3.7.8-SNAPSHOT.pom 10:24:36 [INFO] 10:24:36 [INFO] --- maven-deploy-plugin:2.7:deploy (default-deploy) @ cps-parent --- 10:24:36 [INFO] 10:24:36 [INFO] ----------------------< org.onap.cps:cps-events >----------------------- 10:24:36 [INFO] Building cps-events 3.7.8-SNAPSHOT [5/23] 10:24:36 [INFO] --------------------------------[ jar ]--------------------------------- 10:24:37 [INFO] 10:24:37 [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ cps-events --- 10:24:37 [INFO] 10:24:37 [INFO] --- jacoco-maven-plugin:0.8.14:prepare-agent (default-prepare-agent) @ cps-events --- 10:24:37 [INFO] surefireArgLine set to -javaagent:/home/jenkins/.m2/repository/org/jacoco/org.jacoco.agent/0.8.14/org.jacoco.agent-0.8.14-runtime.jar=destfile=/w/workspace/cps-master-merge-java/cps-events/target/code-coverage/jacoco-ut.exec,excludes=org/onap/cps/events/model/*:org/onap/cps/rest/model/*:org/onap/cps/cpspath/parser/antlr4/*:org/onap/cps/ncmp/rest/model/*:org/onap/cps/**/*MapperImpl.class:org/onap/cps/ncmp/rest/stub/*:org/onap/cps/policyexecutor/stub/model/*:org/onap/cps/ncmp/provmns/model/*:**/pom.xml 10:24:37 [INFO] 10:24:37 [INFO] --- jsonschema2pojo-maven-plugin:1.2.2:generate (default) @ cps-events --- 10:24:37 [INFO] 10:24:37 [INFO] --- maven-checkstyle-plugin:3.3.1:check (onap-license) @ cps-events --- 10:24:37 [INFO] You have 0 Checkstyle violations. 10:24:37 [INFO] 10:24:37 [INFO] --- maven-checkstyle-plugin:3.3.1:check (cps-java-style) @ cps-events --- 10:24:38 [INFO] You have 0 Checkstyle violations. 10:24:38 [INFO] 10:24:38 [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ cps-events --- 10:24:38 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:24:38 [INFO] Copying 2 resources 10:24:38 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-events/target/generated-sources/license 10:24:38 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-events/target/generated-resources/licenses 10:24:38 [INFO] 10:24:38 [INFO] --- maven-compiler-plugin:3.13.0:compile (default-compile) @ cps-events --- 10:24:38 [INFO] Recompiling the module because of changed dependency. 10:24:38 [INFO] Compiling 4 source files with javac [debug release 17] to target/classes 10:24:39 [INFO] 10:24:39 [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ cps-events --- 10:24:39 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:24:39 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-events/src/test/resources 10:24:39 [INFO] 10:24:39 [INFO] --- maven-compiler-plugin:3.13.0:testCompile (default-testCompile) @ cps-events --- 10:24:39 [INFO] No sources to compile 10:24:39 [INFO] 10:24:39 [INFO] --- gmavenplus-plugin:4.0.1:compileTests (default) @ cps-events --- 10:24:39 [INFO] No sources specified for compilation. Skipping. 10:24:39 [INFO] 10:24:39 [INFO] --- maven-surefire-plugin:3.5.2:test (default-test) @ cps-events --- 10:24:39 [INFO] No tests to run. 10:24:39 [INFO] 10:24:39 [INFO] --- jacoco-maven-plugin:0.8.14:check (coverage-check) @ cps-events --- 10:24:39 [INFO] Skipping JaCoCo execution due to missing execution data file:/w/workspace/cps-master-merge-java/cps-events/target/code-coverage/jacoco-ut.exec 10:24:39 [INFO] 10:24:39 [INFO] --- jacoco-maven-plugin:0.8.14:report (post-unit-test) @ cps-events --- 10:24:39 [INFO] Skipping JaCoCo execution due to missing execution data file. 10:24:39 [INFO] 10:24:39 [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ cps-events --- 10:24:39 [INFO] Building jar: /w/workspace/cps-master-merge-java/cps-events/target/cps-events-3.7.8-SNAPSHOT.jar 10:24:39 [INFO] 10:24:39 [INFO] --- maven-install-plugin:2.4:install (default-install) @ cps-events --- 10:24:39 [INFO] Installing /w/workspace/cps-master-merge-java/cps-events/target/cps-events-3.7.8-SNAPSHOT.jar to /home/jenkins/.m2/repository/org/onap/cps/cps-events/3.7.8-SNAPSHOT/cps-events-3.7.8-SNAPSHOT.jar 10:24:39 [INFO] Installing /w/workspace/cps-master-merge-java/cps-events/pom.xml to /home/jenkins/.m2/repository/org/onap/cps/cps-events/3.7.8-SNAPSHOT/cps-events-3.7.8-SNAPSHOT.pom 10:24:39 [INFO] 10:24:39 [INFO] --- maven-deploy-plugin:2.7:deploy (default-deploy) @ cps-events --- 10:24:39 [INFO] 10:24:39 [INFO] --------------------< org.onap.cps:cps-path-parser >-------------------- 10:24:39 [INFO] Building cps-path-parser 3.7.8-SNAPSHOT [6/23] 10:24:39 [INFO] --------------------------------[ jar ]--------------------------------- 10:24:40 [INFO] 10:24:40 [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ cps-path-parser --- 10:24:40 [INFO] 10:24:40 [INFO] --- jacoco-maven-plugin:0.8.14:prepare-agent (default-prepare-agent) @ cps-path-parser --- 10:24:40 [INFO] surefireArgLine set to -javaagent:/home/jenkins/.m2/repository/org/jacoco/org.jacoco.agent/0.8.14/org.jacoco.agent-0.8.14-runtime.jar=destfile=/w/workspace/cps-master-merge-java/cps-path-parser/target/code-coverage/jacoco-ut.exec,excludes=org/onap/cps/events/model/*:org/onap/cps/rest/model/*:org/onap/cps/cpspath/parser/antlr4/*:org/onap/cps/ncmp/rest/model/*:org/onap/cps/**/*MapperImpl.class:org/onap/cps/ncmp/rest/stub/*:org/onap/cps/policyexecutor/stub/model/*:org/onap/cps/ncmp/provmns/model/*:**/pom.xml 10:24:40 [INFO] 10:24:40 [INFO] --- antlr4-maven-plugin:4.9.2:antlr4 (default) @ cps-path-parser --- 10:24:41 [INFO] ANTLR 4: Processing source directory /w/workspace/cps-master-merge-java/cps-path-parser/src/main/antlr4 10:24:41 [INFO] Processing grammar: org/onap/cps/cpspath/parser/antlr4/CpsPath.g4 10:24:41 [INFO] 10:24:41 [INFO] --- maven-checkstyle-plugin:3.3.1:check (onap-license) @ cps-path-parser --- 10:24:41 [INFO] You have 0 Checkstyle violations. 10:24:41 [INFO] 10:24:41 [INFO] --- maven-checkstyle-plugin:3.3.1:check (cps-java-style) @ cps-path-parser --- 10:24:42 [INFO] You have 0 Checkstyle violations. 10:24:42 [INFO] 10:24:42 [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ cps-path-parser --- 10:24:42 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:24:42 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-path-parser/src/main/resources 10:24:42 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-path-parser/target/generated-sources/license 10:24:42 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-path-parser/target/generated-resources/licenses 10:24:42 [INFO] 10:24:42 [INFO] --- maven-compiler-plugin:3.13.0:compile (default-compile) @ cps-path-parser --- 10:24:42 [INFO] Recompiling the module because of changed dependency. 10:24:42 [INFO] Compiling 9 source files with javac [debug release 17] to target/classes 10:24:43 [INFO] 10:24:43 [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ cps-path-parser --- 10:24:43 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:24:43 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-path-parser/src/test/resources 10:24:43 [INFO] 10:24:43 [INFO] --- maven-compiler-plugin:3.13.0:testCompile (default-testCompile) @ cps-path-parser --- 10:24:43 [INFO] No sources to compile 10:24:43 [INFO] 10:24:43 [INFO] --- gmavenplus-plugin:4.0.1:compileTests (default) @ cps-path-parser --- 10:24:43 [INFO] Using isolated classloader, without GMavenPlus classpath. 10:24:43 [INFO] Using Groovy 3.0.25 to perform compileTests. 10:24:43 [INFO] Parallel parsing disabled. 10:24:44 [INFO] Compiled 4 files. 10:24:44 [INFO] 10:24:44 [INFO] --- maven-surefire-plugin:3.5.2:test (default-test) @ cps-path-parser --- 10:24:44 [INFO] Using auto detected provider org.apache.maven.surefire.junitplatform.JUnitPlatformProvider 10:24:44 [INFO] 10:24:44 [INFO] ------------------------------------------------------- 10:24:44 [INFO] T E S T S 10:24:44 [INFO] ------------------------------------------------------- 10:24:45 [INFO] Running org.onap.cps.cpspath.parser.CpsPathQuerySpec 10:24:46 line 1:18 missing QName at '' 10:24:46 line 1:37 mismatched input '@' expecting {'[', '/'} 10:24:46 line 1:37 mismatched input ']' expecting {'[', '/'} 10:24:46 line 1:37 mismatched input '::' expecting {'[', '/'} 10:24:46 line 1:26 extraneous input '#' expecting {IntegerLiteral, StringLiteral} 10:24:46 line 1:26 extraneous input ';' expecting {IntegerLiteral, StringLiteral} 10:24:46 line 1:14 no viable alternative at input '[-' 10:24:46 line 1:19 extraneous input 'AND' expecting {']', 'and', 'or'} 10:24:46 line 1:19 mismatched input 'OR' expecting {']', 'and', 'or'} 10:24:46 line 1:25 mismatched input '5.0' expecting {IntegerLiteral, StringLiteral} 10:24:46 line 1:29 mismatched input ']' expecting {'=', '>', '<', '>=', '<='} 10:24:46 line 1:14 no viable alternative at input '[]' 10:24:46 line 1:25 mismatched input '' expecting {']', 'and', 'or'} 10:24:46 line 1:25 mismatched input '' expecting {']', 'and', 'or'} 10:24:46 line 1:26 mismatched input '"' expecting {IntegerLiteral, StringLiteral} 10:24:46 line 1:26 mismatched input ''' expecting {IntegerLiteral, StringLiteral} 10:24:46 line 1:19 missing {'=', '>', '<', '>=', '<='} at ''name='' 10:24:46 line 1:0 extraneous input 'invalid-cps-path' expecting '/' 10:24:46 line 1:2 extraneous input '/' expecting QName 10:24:46 line 1:8 mismatched input '*' expecting QName 10:24:46 line 1:0 mismatched input '' expecting '/' 10:24:46 line 1:1 no viable alternative at input '/' 10:24:46 [INFO] Tests run: 102, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.629 s -- in org.onap.cps.cpspath.parser.CpsPathQuerySpec 10:24:46 [INFO] Running org.onap.cps.cpspath.parser.CpsPathUtilSpec 10:24:46 line 1:2 missing QName at '/' 10:24:46 [INFO] Tests run: 41, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.029 s -- in org.onap.cps.cpspath.parser.CpsPathUtilSpec 10:24:46 [INFO] 10:24:46 [INFO] Results: 10:24:46 [INFO] 10:24:46 [INFO] Tests run: 143, Failures: 0, Errors: 0, Skipped: 0 10:24:46 [INFO] 10:24:46 [INFO] 10:24:46 [INFO] --- jacoco-maven-plugin:0.8.14:check (coverage-check) @ cps-path-parser --- 10:24:46 [INFO] Loading execution data file /w/workspace/cps-master-merge-java/cps-path-parser/target/code-coverage/jacoco-ut.exec 10:24:46 [INFO] Analyzed bundle 'cps-path-parser' with 7 classes 10:24:46 [INFO] All coverage checks have been met. 10:24:46 [INFO] 10:24:46 [INFO] --- jacoco-maven-plugin:0.8.14:report (post-unit-test) @ cps-path-parser --- 10:24:46 [INFO] Loading execution data file /w/workspace/cps-master-merge-java/cps-path-parser/target/code-coverage/jacoco-ut.exec 10:24:46 [INFO] Analyzed bundle 'cps-path-parser' with 7 classes 10:24:46 [INFO] 10:24:46 [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ cps-path-parser --- 10:24:46 [INFO] Building jar: /w/workspace/cps-master-merge-java/cps-path-parser/target/cps-path-parser-3.7.8-SNAPSHOT.jar 10:24:46 [INFO] 10:24:46 [INFO] --- maven-install-plugin:2.4:install (default-install) @ cps-path-parser --- 10:24:46 [INFO] Installing /w/workspace/cps-master-merge-java/cps-path-parser/target/cps-path-parser-3.7.8-SNAPSHOT.jar to /home/jenkins/.m2/repository/org/onap/cps/cps-path-parser/3.7.8-SNAPSHOT/cps-path-parser-3.7.8-SNAPSHOT.jar 10:24:46 [INFO] Installing /w/workspace/cps-master-merge-java/cps-path-parser/pom.xml to /home/jenkins/.m2/repository/org/onap/cps/cps-path-parser/3.7.8-SNAPSHOT/cps-path-parser-3.7.8-SNAPSHOT.pom 10:24:46 [INFO] 10:24:46 [INFO] --- maven-deploy-plugin:2.7:deploy (default-deploy) @ cps-path-parser --- 10:24:46 [INFO] 10:24:46 [INFO] ----------------------< org.onap.cps:cps-service >---------------------- 10:24:46 [INFO] Building cps-service 3.7.8-SNAPSHOT [7/23] 10:24:46 [INFO] --------------------------------[ jar ]--------------------------------- 10:24:56 [INFO] 10:24:56 [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ cps-service --- 10:24:56 [INFO] 10:24:56 [INFO] --- jacoco-maven-plugin:0.8.14:prepare-agent (default-prepare-agent) @ cps-service --- 10:24:56 [INFO] surefireArgLine set to -javaagent:/home/jenkins/.m2/repository/org/jacoco/org.jacoco.agent/0.8.14/org.jacoco.agent-0.8.14-runtime.jar=destfile=/w/workspace/cps-master-merge-java/cps-service/target/code-coverage/jacoco-ut.exec,excludes=org/onap/cps/events/model/*:org/onap/cps/rest/model/*:org/onap/cps/cpspath/parser/antlr4/*:org/onap/cps/ncmp/rest/model/*:org/onap/cps/**/*MapperImpl.class:org/onap/cps/ncmp/rest/stub/*:org/onap/cps/policyexecutor/stub/model/*:org/onap/cps/ncmp/provmns/model/*:**/pom.xml 10:24:56 [INFO] 10:24:56 [INFO] --- maven-checkstyle-plugin:3.3.1:check (onap-license) @ cps-service --- 10:24:56 [INFO] You have 0 Checkstyle violations. 10:24:56 [INFO] 10:24:56 [INFO] --- maven-checkstyle-plugin:3.3.1:check (cps-java-style) @ cps-service --- 10:24:57 [INFO] You have 0 Checkstyle violations. 10:24:57 [INFO] 10:24:57 [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ cps-service --- 10:24:57 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:24:57 [INFO] Copying 2 resources 10:24:57 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-service/target/generated-sources/license 10:24:57 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-service/target/generated-resources/licenses 10:24:57 [INFO] 10:24:57 [INFO] --- maven-compiler-plugin:3.13.0:compile (default-compile) @ cps-service --- 10:24:57 [INFO] Recompiling the module because of changed dependency. 10:24:57 [INFO] Compiling 97 source files with javac [debug release 17] to target/classes 10:24:59 [INFO] 10:24:59 [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ cps-service --- 10:24:59 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:24:59 [INFO] Copying 33 resources 10:24:59 [INFO] 10:24:59 [INFO] --- maven-compiler-plugin:3.13.0:testCompile (default-testCompile) @ cps-service --- 10:24:59 [INFO] Recompiling the module because of changed dependency. 10:24:59 [INFO] Compiling 1 source file with javac [debug release 17] to target/test-classes 10:24:59 [INFO] 10:24:59 [INFO] --- gmavenplus-plugin:4.0.1:compileTests (default) @ cps-service --- 10:24:59 [INFO] Using isolated classloader, without GMavenPlus classpath. 10:24:59 [INFO] Using Groovy 3.0.25 to perform compileTests. 10:24:59 [INFO] Parallel parsing disabled. 10:25:02 [INFO] Compiled 154 files. 10:25:02 [INFO] 10:25:02 [INFO] --- maven-surefire-plugin:3.5.2:test (default-test) @ cps-service --- 10:25:02 [INFO] Using auto detected provider org.apache.maven.surefire.junitplatform.JUnitPlatformProvider 10:25:02 [INFO] 10:25:02 [INFO] ------------------------------------------------------- 10:25:02 [INFO] T E S T S 10:25:02 [INFO] ------------------------------------------------------- 10:25:04 [INFO] Running org.onap.cps.init.AbstractModelLoaderSpec 10:25:06 10:25:06.024 [main] INFO org.onap.cps.init.AbstractModelLoader -- Another instance is model loader master 10:25:06 10:25:06.084 [main] INFO org.onap.cps.init.AbstractModelLoader -- Another instance is model loader master 10:25:06 10:25:06.088 [main] ERROR org.onap.cps.init.AbstractModelLoader -- Exiting application due to failure in onboarding model: test message 10:25:06 10:25:06.129 [main] DEBUG org.onap.cps.init.AbstractModelLoader -- Dataspace already exists 10:25:06 10:25:06.136 [main] ERROR org.onap.cps.init.AbstractModelLoader -- Creating dataspace failed: test message 10:25:06 10:25:06.149 [main] WARN org.onap.cps.init.AbstractModelLoader -- Ignoring yang resource duplication exception. Assuming model was created by another instance 10:25:06 10:25:06.155 [main] WARN org.onap.cps.init.AbstractModelLoader -- Creating new schema set failed as schema set already exists 10:25:06 10:25:06.160 [main] DEBUG org.onap.cps.init.AbstractModelLoader -- Onboarding failed as unable to read file: models/no such yang file 10:25:06 10:25:06.160 [main] ERROR org.onap.cps.init.AbstractModelLoader -- Creating schema set some name failed: Onboarding failed as unable to read file: models/no such yang file 10:25:06 10:25:06.172 [main] WARN org.onap.cps.init.AbstractModelLoader -- Creating new anchor failed as anchor already exists 10:25:06 10:25:06.178 [main] ERROR org.onap.cps.init.AbstractModelLoader -- Creating anchor failed: test message 10:25:06 10:25:06.253 [main] WARN org.onap.cps.init.AbstractModelLoader -- Creating new data node 'new node' failed as data node already exists 10:25:06 10:25:06.262 [main] ERROR org.onap.cps.init.AbstractModelLoader -- Creating data node failed: test message 10:25:06 10:25:06.313 [main] INFO org.onap.cps.init.AbstractModelLoader -- Model Loader #2: Deleting schema dmi-registry-2024-01-01 10:25:06 10:25:06.322 [main] INFO org.onap.cps.init.AbstractModelLoader -- Model Loader #2: Deleting schema dmi-registry-2024-01-01 10:25:06 10:25:06.323 [main] WARN org.onap.cps.init.AbstractModelLoader -- Deleting schema set dmi-registry-2024-01-01 failed: test message 10:25:06 10:25:06.323 [main] INFO org.onap.cps.init.AbstractModelLoader -- Model Loader #2: Deleting schema dmi-registry-2024-03-01 10:25:06 10:25:06.333 [main] ERROR org.onap.cps.init.AbstractModelLoader -- Updating schema set failed: test message 10:25:06 10:25:06.346 [main] DEBUG org.onap.cps.init.AbstractModelLoader -- Anchor 'missing-anchor' not found in dataspace 'my-dataspace' 10:25:06 10:25:06.352 [main] DEBUG org.onap.cps.init.AbstractModelLoader -- Dataspace 'missing-dataspace' does not exist 10:25:06 10:25:06.417 [main] INFO org.onap.cps.init.AbstractModelLoader -- This instance is model loader master 10:25:06 10:25:06.422 [main] INFO org.onap.cps.init.AbstractModelLoader -- Another instance is model loader master 10:25:06 10:25:06.426 [main] INFO org.onap.cps.init.AbstractModelLoader -- This instance is model loader master 10:25:06 [INFO] Tests run: 29, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.958 s -- in org.onap.cps.init.AbstractModelLoaderSpec 10:25:06 [INFO] Running org.onap.cps.init.CpsNotificationSubscriptionModelLoaderSpec 10:25:06 10:25:06.444 [main] INFO org.onap.cps.init.CpsNotificationSubscriptionModelLoader -- Model Loader #1 Started: CPS Data Notification Subscription Models 10:25:06 10:25:06.450 [main] INFO org.onap.cps.init.CpsNotificationSubscriptionModelLoader -- Model Loader #1: CPS Data Notification Subscription models onboarded successfully 10:25:06 10:25:06.450 [main] INFO org.onap.cps.init.CpsNotificationSubscriptionModelLoader -- Model Loader #1 Completed 10:25:06 10:25:06.454 [main] INFO org.onap.cps.init.AbstractModelLoader -- This instance is not model loader master, skipping model loader for: CpsNotificationSubscriptionModelLoader 10:25:06 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.021 s -- in org.onap.cps.init.CpsNotificationSubscriptionModelLoaderSpec 10:25:06 [INFO] Running org.onap.cps.init.ModelLoaderLockSpec 10:25:06 May 21, 2026 10:25:06 AM com.hazelcast.instance.impl.HazelcastInstanceFactory 10:25:06 WARNING: Hazelcast is starting in a Java modular environment (Java 9 and newer) but without proper access to required Java packages. Use additional Java arguments to provide Hazelcast access to Java internal API. The internal API access is used to get the best performance results. Arguments to be used: 10:25:06 --add-modules java.se --add-exports java.base/jdk.internal.ref=ALL-UNNAMED --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.management/sun.management=ALL-UNNAMED --add-opens jdk.management/com.sun.management.internal=ALL-UNNAMED 10:25:06 May 21, 2026 10:25:06 AM com.hazelcast.system.logo 10:25:06 INFO: [10.30.107.125]:5701 [dev] [5.5.0] 10:25:06 o o o o---o o--o o o---o o o----o o--o--o 10:25:06 | | / \ / | / / \ | | 10:25:06 o----o o o o----o | o o o----o | 10:25:06 | | * \ / | \ * \ | | 10:25:06 o o * o o---o o--o o----o o---o * o o----o o 10:25:06 10:25:06 May 21, 2026 10:25:06 AM com.hazelcast.system 10:25:06 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:25:06 May 21, 2026 10:25:06 AM com.hazelcast.system 10:25:06 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:25:06 May 21, 2026 10:25:06 AM com.hazelcast.system 10:25:06 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:25:06 May 21, 2026 10:25:06 AM com.hazelcast.system 10:25:06 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:25:06 May 21, 2026 10:25:06 AM com.hazelcast.system 10:25:06 INFO: [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:25:06 To enable the Jet engine on the members, do one of the following: 10:25:06 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:25:06 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:25:06 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:25:06 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:25:07 May 21, 2026 10:25:07 AM com.hazelcast.system.security 10:25:07 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:25:07 May 21, 2026 10:25:07 AM com.hazelcast.instance.impl.Node 10:25:07 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:25:07 May 21, 2026 10:25:07 AM com.hazelcast.internal.diagnostics.Diagnostics 10:25:07 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:25:07 May 21, 2026 10:25:07 AM com.hazelcast.core.LifecycleService 10:25:07 INFO: [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:25:10 May 21, 2026 10:25:10 AM com.hazelcast.internal.cluster.ClusterService 10:25:10 INFO: [10.30.107.125]:5701 [dev] [5.5.0] 10:25:10 10:25:10 Members {size:1, ver:1} [ 10:25:10 Member [10.30.107.125]:5701 - eaa7acf1-c324-4ff6-9e4b-ef6b7b6b891e this 10:25:10 ] 10:25:10 10:25:10 May 21, 2026 10:25:10 AM com.hazelcast.core.LifecycleService 10:25:10 INFO: [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:25:10 May 21, 2026 10:25:10 AM com.hazelcast.internal.partition.impl.PartitionStateManagerImpl 10:25:10 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:25:10 May 21, 2026 10:25:10 AM com.hazelcast.core.LifecycleService 10:25:10 INFO: [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:25:10 May 21, 2026 10:25:10 AM com.hazelcast.internal.partition.impl.MigrationManagerImpl 10:25:10 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - eaa7acf1-c324-4ff6-9e4b-ef6b7b6b891e this is handled 10:25:10 May 21, 2026 10:25:10 AM com.hazelcast.instance.impl.Node 10:25:10 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:25:10 May 21, 2026 10:25:10 AM com.hazelcast.instance.impl.Node 10:25:10 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:25:10 May 21, 2026 10:25:10 AM com.hazelcast.instance.impl.Node 10:25:10 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:25:10 May 21, 2026 10:25:10 AM com.hazelcast.instance.impl.NodeExtension 10:25:10 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:25:10 May 21, 2026 10:25:10 AM com.hazelcast.instance.impl.Node 10:25:10 INFO: [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 517 ms. 10:25:10 May 21, 2026 10:25:10 AM com.hazelcast.core.LifecycleService 10:25:10 INFO: [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:25:10 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.334 s -- in org.onap.cps.init.ModelLoaderLockSpec 10:25:10 [INFO] Running org.onap.cps.init.ModelLoadersCompletedCheckSpec 10:25:10 10:25:10.823 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST Started: Completion Check 10:25:10 10:25:10.823 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST: Model loading (on master) finished 10:25:10 10:25:10.823 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST: This instance is model loader master. Model loading completed 10:25:10 10:25:10.823 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST Completed 10:25:10 10:25:10.825 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST Started: Completion Check 10:25:10 10:25:10.825 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST: Wait for model loading on master to finish 10:25:10 10:25:10.825 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST: Still waiting for model loading on master to finish 10:25:10 10:25:10.925 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST: Still waiting for model loading on master to finish 10:25:11 10:25:11.026 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST Completed 10:25:11 10:25:11.029 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST Started: Completion Check 10:25:11 10:25:11.029 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST: Wait for model loading on master to finish 10:25:11 10:25:11.029 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST: Still waiting for model loading on master to finish 10:25:11 10:25:11.032 [main] WARN org.onap.cps.init.ModelLoadersCompletedCheck -- I cannot sleep (ignored) 10:25:11 10:25:11.032 [main] INFO org.onap.cps.init.ModelLoadersCompletedCheck -- Model Loader #LAST Completed 10:25:11 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.231 s -- in org.onap.cps.init.ModelLoadersCompletedCheckSpec 10:25:11 [INFO] Running org.onap.cps.init.actuator.ModelLoaderRegistrationOnStartupSpec 10:25:11 10:25:11.066 [main] INFO org.onap.cps.init.actuator.ModelLoaderRegistrationOnStartup -- Registering ModelLoader my-loader-1 10:25:11 10:25:11.067 [main] INFO org.onap.cps.init.actuator.ModelLoaderRegistrationOnStartup -- Registering ModelLoader my-loader-2 10:25:11 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.029 s -- in org.onap.cps.init.actuator.ModelLoaderRegistrationOnStartupSpec 10:25:11 [INFO] Running org.onap.cps.init.actuator.ReadinessManagerSpec 10:25:11 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in org.onap.cps.init.actuator.ReadinessManagerSpec 10:25:11 [INFO] Running org.onap.cps.init.actuator.ReadinessStateHealthIndicatorConfigSpec 10:25:11 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.016 s -- in org.onap.cps.init.actuator.ReadinessStateHealthIndicatorConfigSpec 10:25:11 [INFO] Running org.onap.cps.aop.CpsLoggingAspectServiceSpec 10:25:11 [INFO] Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.039 s -- in org.onap.cps.aop.CpsLoggingAspectServiceSpec 10:25:11 [INFO] Running org.onap.cps.api.exceptions.CpsExceptionsSpec 10:25:11 [INFO] Tests run: 20, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.033 s -- in org.onap.cps.api.exceptions.CpsExceptionsSpec 10:25:11 [INFO] Running org.onap.cps.api.parameters.FetchDescendantsOptionSpec 10:25:11 [INFO] Tests run: 29, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.038 s -- in org.onap.cps.api.parameters.FetchDescendantsOptionSpec 10:25:11 [INFO] Running org.onap.cps.api.parameters.PaginationOptionSpec 10:25:11 [INFO] Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 s -- in org.onap.cps.api.parameters.PaginationOptionSpec 10:25:11 [INFO] Running org.onap.cps.config.AsyncConfigSpec 10:25:11 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.023 s -- in org.onap.cps.config.AsyncConfigSpec 10:25:11 [INFO] Running org.onap.cps.config.CacheConfigSpec 10:25:11 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 s -- in org.onap.cps.config.CacheConfigSpec 10:25:11 [INFO] Running org.onap.cps.config.CpsServicesConfigSpec 10:25:11 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in org.onap.cps.config.CpsServicesConfigSpec 10:25:11 [INFO] Running org.onap.cps.events.CpsDataUpdateEventProducerSpec 10:25:11 OpenJDK 64-Bit Server VM warning: Sharing is only supported for boot loader classes because bootstrap classpath has been appended 10:25:12 [INFO] Tests run: 21, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.842 s -- in org.onap.cps.events.CpsDataUpdateEventProducerSpec 10:25:12 [INFO] Running org.onap.cps.events.EventProducerSpec 10:25:12 10:25:12.348 [main] DEBUG org.onap.cps.events.EventProducer -- Successfully sent event to topic : some-topic , Event : some-value 10:25:12 10:25:12.354 [main] ERROR org.onap.cps.events.EventProducer -- Unable to send event to topic : some-topic due to some exception 10:25:12 10:25:12.358 [main] DEBUG org.onap.cps.events.EventProducer -- Successfully sent event to topic : some-topic , Event : some-value 10:25:12 10:25:12.362 [main] DEBUG org.onap.cps.events.EventProducer -- Successfully sent event to topic : some-topic , Event : some-value 10:25:12 10:25:12.363 [main] DEBUG org.onap.cps.events.EventProducer -- Successfully sent event to topic : some-topic , Event : some-value 10:25:12 10:25:12.364 [main] ERROR org.onap.cps.events.EventProducer -- Unable to send event to topic : some-topic due to some exception 10:25:12 10:25:12.405 [main] ERROR org.onap.cps.events.EventProducer -- Unable to send event to topic : some-topic due to some runtime exception 10:25:12 10:25:12.411 [main] WARN io.micrometer.core.instrument.MeterRegistry -- This Gauge has been already registered (MeterId{name='cps.cloud.event.batch.send.latency', tags=[]}), the registration will be ignored. Note that subsequent logs will be logged at debug level. 10:25:12 10:25:12.420 [main] DEBUG org.onap.cps.events.EventProducer -- Sending batch of 2 events to topic: some-topic 10:25:12 10:25:12.421 [main] DEBUG org.onap.cps.events.EventProducer -- Successfully sent batch of 2 events to topic: some-topic 10:25:12 10:25:12.430 [main] DEBUG org.onap.cps.events.EventProducer -- Sending batch of 2 events to topic: some-topic 10:25:12 10:25:12.431 [main] ERROR org.onap.cps.events.EventProducer -- Batch send failed for topic: some-topic with error: java.lang.RuntimeException: send failed 10:25:12 10:25:12.433 [main] DEBUG org.onap.cps.events.EventProducer -- No events to send in batch 10:25:12 10:25:12.435 [main] DEBUG org.onap.cps.events.EventProducer -- Sending batch of 1 events to topic: some-topic 10:25:12 10:25:12.436 [main] DEBUG org.onap.cps.events.EventProducer -- Successfully sent batch of 1 events to topic: some-topic 10:25:12 [INFO] Tests run: 13, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.330 s -- in org.onap.cps.events.EventProducerSpec 10:25:12 [INFO] Running org.onap.cps.impl.CpsAnchorServiceImplSpec 10:25:12 [INFO] Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.025 s -- in org.onap.cps.impl.CpsAnchorServiceImplSpec 10:25:12 [INFO] Running org.onap.cps.impl.CpsDataServiceImplSpec 10:25:13 [Fatal Error] :1:13: XML document structures must start and end within the same entity. 10:25:13 [Fatal Error] :1:13: XML document structures must start and end within the same entity. 10:25:13 [Fatal Error] :1:16: The markup in the document following the root element must be well-formed. 10:25:13 [Fatal Error] :1:16: The markup in the document following the root element must be well-formed. 10:25:14 [Fatal Error] :1:1: Content is not allowed in prolog. 10:25:14 [Fatal Error] :1:1: Content is not allowed in prolog. 10:25:14 10:25:14.136 [main] ERROR org.onap.cps.impl.CpsDataServiceImpl -- Failed to send message to notification service 10:25:14 java.lang.Exception: Sending failed 10:25:14 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:25:14 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) 10:25:14 at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 10:25:14 at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) 10:25:14 at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480) 10:25:14 at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:72) 10:25:14 at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 10:25:14 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:59) 10:25:14 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263) 10:25:14 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:277) 10:25:14 at org.onap.cps.impl.CpsDataServiceImplSpec$__spock_feature_0_34_closure19.doCall(CpsDataServiceImplSpec.groovy:582) 10:25:14 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:14 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:14 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:14 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:14 at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107) 10:25:14 at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) 10:25:14 at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274) 10:25:14 at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1030) 10:25:14 at groovy.lang.Closure.call(Closure.java:427) 10:25:14 at org.spockframework.runtime.GroovyRuntimeUtil.invokeClosure(GroovyRuntimeUtil.java:200) 10:25:14 at org.spockframework.mock.response.CodeResponseGenerator.invokeClosure(CodeResponseGenerator.java:54) 10:25:14 at org.spockframework.mock.response.CodeResponseGenerator.doRespond(CodeResponseGenerator.java:37) 10:25:14 at org.spockframework.mock.response.SingleResponseGenerator.respond(SingleResponseGenerator.java:32) 10:25:14 at org.spockframework.mock.response.ResponseGeneratorChain.respond(ResponseGeneratorChain.java:44) 10:25:14 at org.spockframework.mock.runtime.MockInteraction.accept(MockInteraction.java:73) 10:25:14 at org.spockframework.mock.runtime.MockInteractionDecorator.accept(MockInteractionDecorator.java:50) 10:25:14 at org.spockframework.mock.runtime.InteractionScope$1.accept(InteractionScope.java:57) 10:25:14 at org.spockframework.mock.runtime.MockController.handle(MockController.java:40) 10:25:14 at org.spockframework.mock.runtime.JavaMockInterceptor.intercept(JavaMockInterceptor.java:86) 10:25:14 at org.spockframework.mock.runtime.ByteBuddyInterceptorAdapter.interceptNonAbstract(ByteBuddyInterceptorAdapter.java:35) 10:25:14 at org.onap.cps.events.CpsDataUpdateEventsProducer$SpockMock$944797645.sendCpsDataUpdateEvent(Unknown Source) 10:25:14 at org.onap.cps.impl.CpsDataServiceImpl.sendDataUpdatedEvent(CpsDataServiceImpl.java:376) 10:25:14 at org.onap.cps.impl.CpsDataServiceImpl.updateNodeLeaves(CpsDataServiceImpl.java:178) 10:25:14 at org.onap.cps.api.CpsDataService$updateNodeLeaves$2.call(Unknown Source) 10:25:14 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47) 10:25:14 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125) 10:25:14 at org.onap.cps.impl.CpsDataServiceImplSpec.$spock_feature_0_34(CpsDataServiceImplSpec.groovy:584) 10:25:14 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:14 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:14 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:14 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:14 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:14 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:14 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:14 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:14 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:58) 10:25:14 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:15) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:14 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:14 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:14 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:14 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:14 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:14 at org.spockframework.runtime.SimpleFeatureNode.lambda$around$0(SimpleFeatureNode.java:52) 10:25:14 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:14 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:14 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:14 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:14 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:52) 10:25:14 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:15) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:14 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:14 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:14 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:14 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:14 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:14 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:14 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:14 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:14 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:14 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:14 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:14 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:14 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:14 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:14 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:14 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:14 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:14 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:14 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:14 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:14 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:14 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:14 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:14 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:14 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:14 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:14 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:14 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:14 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:14 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:14 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:14 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:14 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:14 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:14 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:14 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:14 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:14 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:14 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:14 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:14 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:14 [INFO] Tests run: 87, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.743 s -- in org.onap.cps.impl.CpsDataServiceImplSpec 10:25:14 [INFO] Running org.onap.cps.impl.CpsDataspaceServiceImplSpec 10:25:14 [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 s -- in org.onap.cps.impl.CpsDataspaceServiceImplSpec 10:25:14 [INFO] Running org.onap.cps.impl.CpsDeltaServiceImplSpec 10:25:14 line 1:6 no viable alternative at input '[invalid' 10:25:14 [INFO] Tests run: 44, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.228 s -- in org.onap.cps.impl.CpsDeltaServiceImplSpec 10:25:14 [INFO] Running org.onap.cps.impl.CpsFacadeImplSpec 10:25:14 [INFO] Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.021 s -- in org.onap.cps.impl.CpsFacadeImplSpec 10:25:14 [INFO] Running org.onap.cps.impl.CpsModuleServiceImplSpec 10:25:14 [INFO] Tests run: 23, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.061 s -- in org.onap.cps.impl.CpsModuleServiceImplSpec 10:25:14 [INFO] Running org.onap.cps.impl.CpsNotificationServiceImplSpec 10:25:14 [INFO] Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.037 s -- in org.onap.cps.impl.CpsNotificationServiceImplSpec 10:25:14 [INFO] Running org.onap.cps.impl.CpsQueryServiceImplSpec 10:25:14 [INFO] Tests run: 13, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 s -- in org.onap.cps.impl.CpsQueryServiceImplSpec 10:25:14 [INFO] Running org.onap.cps.impl.DataNodeBuilderSpec 10:25:14 10:25:14.801 [main] WARN org.onap.cps.impl.DataNodeBuilder -- Unsupported NormalizedNode type detected: class jdk.proxy2.$Proxy147 10:25:14 [INFO] Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.249 s -- in org.onap.cps.impl.DataNodeBuilderSpec 10:25:14 [INFO] Running org.onap.cps.impl.DataNodeFactorySpec 10:25:14 [Fatal Error] :1:13: XML document structures must start and end within the same entity. 10:25:14 [Fatal Error] :1:13: XML document structures must start and end within the same entity. 10:25:14 [Fatal Error] :1:1: Content is not allowed in prolog. 10:25:14 [Fatal Error] :1:9: XML document structures must start and end within the same entity. 10:25:14 [INFO] Tests run: 24, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.130 s -- in org.onap.cps.impl.DataNodeFactorySpec 10:25:14 [INFO] Running org.onap.cps.impl.DeltaReportBuilderSpec 10:25:14 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 s -- in org.onap.cps.impl.DeltaReportBuilderSpec 10:25:14 [INFO] Running org.onap.cps.impl.E2ENetworkSliceSpec 10:25:15 [INFO] Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.218 s -- in org.onap.cps.impl.E2ENetworkSliceSpec 10:25:15 [INFO] Running org.onap.cps.impl.YangTextSchemaSourceSetCacheSpec 10:25:15 10:25:15,446 |-WARN in IfNestedWithinSecondPhaseElementSC - elements cannot be nested within an , or element 10:25:15 10:25:15,446 |-WARN in IfNestedWithinSecondPhaseElementSC - See also https://logback.qos.ch/codes.html#nested_if_element 10:25:15 10:25:15,448 |-WARN in IfNestedWithinSecondPhaseElementSC - Element at line 62 contains a nested element at line 63 10:25:16 10:25:16,074 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in element is deprecated and slated for removal. Use element instead. 10:25:16 10:25:16,074 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation 10:25:16 10:25:16 . ____ _ __ _ _ 10:25:16 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:25:16 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:25:16 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:25:16 ' |____| .__|_| |_|_| |_\__, | / / / / 10:25:16 =========|_|==============|___/=/_/_/_/ 10:25:16 10:25:16 :: Spring Boot :: (v3.5.13) 10:25:16 10:25:16 2026-05-21T10:25:16.337Z INFO 6341 --- [ main] o.o.c.i.YangTextSchemaSourceSetCacheSpec : Starting YangTextSchemaSourceSetCacheSpec using Java 17.0.6-ea with PID 6341 (started by jenkins in /w/workspace/cps-master-merge-java/cps-service) 10:25:16 2026-05-21T10:25:16.337Z INFO 6341 --- [ main] o.o.c.i.YangTextSchemaSourceSetCacheSpec : No active profile set, falling back to 1 default profile: "default" 10:25:16 2026-05-21T10:25:16.627Z INFO 6341 --- [ main] o.o.c.i.YangTextSchemaSourceSetCacheSpec : Started YangTextSchemaSourceSetCacheSpec in 1.421 seconds (process running for 14.169) 10:25:16 [INFO] Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.555 s -- in org.onap.cps.impl.YangTextSchemaSourceSetCacheSpec 10:25:16 [INFO] Running org.onap.cps.impl.cache.CpsCommonLocksConfigSpec 10:25:16 10:25:16 . ____ _ __ _ _ 10:25:16 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:25:16 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:25:16 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:25:16 ' |____| .__|_| |_|_| |_\__, | / / / / 10:25:16 =========|_|==============|___/=/_/_/_/ 10:25:16 10:25:16 :: Spring Boot :: (v3.5.13) 10:25:16 10:25:16 2026-05-21T10:25:16.787Z INFO 6341 --- [ main] o.o.c.i.cache.CpsCommonLocksConfigSpec : Starting CpsCommonLocksConfigSpec using Java 17.0.6-ea with PID 6341 (started by jenkins in /w/workspace/cps-master-merge-java/cps-service) 10:25:16 2026-05-21T10:25:16.787Z INFO 6341 --- [ main] o.o.c.i.cache.CpsCommonLocksConfigSpec : No active profile set, falling back to 1 default profile: "default" 10:25:16 2026-05-21T10:25:16.820Z INFO 6341 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:25:16 o o o o---o o--o o o---o o o----o o--o--o 10:25:16 | | / \ / | / / \ | | 10:25:16 o----o o o o----o | o o o----o | 10:25:16 | | * \ / | \ * \ | | 10:25:16 o o * o o---o o--o o----o o---o * o o----o o 10:25:16 10:25:16 2026-05-21T10:25:16.820Z INFO 6341 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:25:16 2026-05-21T10:25:16.820Z INFO 6341 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:25:16 2026-05-21T10:25:16.820Z INFO 6341 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Cluster name: cps-and-ncmp-test-caches 10:25:16 2026-05-21T10:25:16.820Z INFO 6341 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:25:16 2026-05-21T10:25:16.820Z INFO 6341 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] The Jet engine is disabled. 10:25:16 To enable the Jet engine on the members, do one of the following: 10:25:16 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:25:16 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:25:16 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:25:16 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:25:16 2026-05-21T10:25:16.831Z INFO 6341 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:25:16 2026-05-21T10:25:16.833Z INFO 6341 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Using Multicast discovery 10:25:16 2026-05-21T10:25:16.856Z INFO 6341 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:25:16 2026-05-21T10:25:16.856Z INFO 6341 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is STARTING 10:25:19 2026-05-21T10:25:19.611Z INFO 6341 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:25:19 10:25:19 Members {size:1, ver:1} [ 10:25:19 Member [10.30.107.125]:5701 - 7db4fb9d-4179-4ca4-813a-d8851faa5161 this 10:25:19 ] 10:25:19 10:25:19 2026-05-21T10:25:19.614Z INFO 6341 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is STARTED 10:25:19 2026-05-21T10:25:19.629Z INFO 6341 --- [ main] o.o.c.i.cache.CpsCommonLocksConfigSpec : Started CpsCommonLocksConfigSpec in 2.87 seconds (process running for 17.171) 10:25:19 2026-05-21T10:25:19.638Z INFO 6341 --- [ main] o.o.cps.impl.cache.HazelcastCacheConfig : Enabling kubernetes mode with service-name : test-service-name 10:25:19 2026-05-21T10:25:19.645Z INFO 6341 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:25:19 2026-05-21T10:25:19.645Z INFO 6341 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down multicast service... 10:25:19 2026-05-21T10:25:19.646Z INFO 6341 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down connection manager... 10:25:19 2026-05-21T10:25:19.647Z INFO 6341 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down node engine... 10:25:19 2026-05-21T10:25:19.729Z INFO 6341 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Destroying node NodeExtension. 10:25:19 2026-05-21T10:25:19.730Z INFO 6341 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Hazelcast Shutdown is completed in 85 ms. 10:25:19 2026-05-21T10:25:19.730Z INFO 6341 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:25:19 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.972 s -- in org.onap.cps.impl.cache.CpsCommonLocksConfigSpec 10:25:19 [INFO] Running org.onap.cps.impl.cache.HazelcastCacheConfigSpec 10:25:19 2026-05-21T10:25:19.740Z INFO 6341 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [my cluster] [5.5.0] 10:25:19 o o o o---o o--o o o---o o o----o o--o--o 10:25:19 | | / \ / | / / \ | | 10:25:19 o----o o o o----o | o o o----o | 10:25:19 | | * \ / | \ * \ | | 10:25:19 o o * o o---o o--o o----o o---o * o o----o o 10:25:19 10:25:19 2026-05-21T10:25:19.740Z INFO 6341 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [my cluster] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:25:19 2026-05-21T10:25:19.740Z INFO 6341 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [my cluster] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:25:19 2026-05-21T10:25:19.740Z INFO 6341 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [my cluster] [5.5.0] Cluster name: my cluster 10:25:19 2026-05-21T10:25:19.740Z INFO 6341 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [my cluster] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:25:19 2026-05-21T10:25:19.740Z INFO 6341 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [my cluster] [5.5.0] The Jet engine is disabled. 10:25:19 To enable the Jet engine on the members, do one of the following: 10:25:19 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:25:19 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:25:19 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:25:19 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:25:19 2026-05-21T10:25:19.753Z INFO 6341 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [my cluster] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:25:19 2026-05-21T10:25:19.755Z INFO 6341 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [my cluster] [5.5.0] Using Multicast discovery 10:25:19 2026-05-21T10:25:19.763Z INFO 6341 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [my cluster] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:25:19 2026-05-21T10:25:19.764Z INFO 6341 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [my cluster] [5.5.0] [10.30.107.125]:5701 is STARTING 10:25:22 2026-05-21T10:25:22.258Z INFO 6341 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [my cluster] [5.5.0] 10:25:22 10:25:22 Members {size:1, ver:1} [ 10:25:22 Member [10.30.107.125]:5701 - 4977b121-9f3c-43e6-a306-cf987b75d86a this 10:25:22 ] 10:25:22 10:25:22 2026-05-21T10:25:22.259Z INFO 6341 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [my cluster] [5.5.0] [10.30.107.125]:5701 is STARTED 10:25:22 2026-05-21T10:25:22.288Z INFO 6341 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [my cluster] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:25:22 2026-05-21T10:25:22.289Z INFO 6341 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [my cluster] [5.5.0] Shutting down multicast service... 10:25:22 2026-05-21T10:25:22.294Z INFO 6341 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [my cluster] [5.5.0] Shutting down connection manager... 10:25:22 2026-05-21T10:25:22.294Z INFO 6341 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [my cluster] [5.5.0] Shutting down node engine... 10:25:22 2026-05-21T10:25:22.364Z INFO 6341 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [my cluster] [5.5.0] Destroying node NodeExtension. 10:25:22 2026-05-21T10:25:22.364Z INFO 6341 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [my cluster] [5.5.0] Hazelcast Shutdown is completed in 76 ms. 10:25:22 2026-05-21T10:25:22.364Z INFO 6341 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [my cluster] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:25:22 [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.629 s -- in org.onap.cps.impl.cache.HazelcastCacheConfigSpec 10:25:22 [INFO] Running org.onap.cps.utils.ContentTypeSpec 10:25:22 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 s -- in org.onap.cps.utils.ContentTypeSpec 10:25:22 [INFO] Running org.onap.cps.utils.CpsValidatorImplSpec 10:25:22 [INFO] Tests run: 13, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.011 s -- in org.onap.cps.utils.CpsValidatorImplSpec 10:25:22 [INFO] Running org.onap.cps.utils.DataMapUtilsSpec 10:25:22 [INFO] Tests run: 13, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.026 s -- in org.onap.cps.utils.DataMapUtilsSpec 10:25:22 [INFO] Running org.onap.cps.utils.GsonSpec 10:25:22 first-container a-leaf a-Value 10:25:22 last-container x-leaf x-value 10:25:22 10:25:22 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.012 s -- in org.onap.cps.utils.GsonSpec 10:25:22 [INFO] Running org.onap.cps.utils.JsonObjectMapperSpec 10:25:22 2026-05-21T10:25:22.793Z ERROR 6341 --- [ main] org.onap.cps.utils.JsonObjectMapper : Parsing error occurred while converting JSON object to bytes. 10:25:22 2026-05-21T10:25:22.797Z ERROR 6341 --- [ main] org.onap.cps.utils.JsonObjectMapper : Parsing error occurred while converting Object to JSON string. 10:25:22 2026-05-21T10:25:22.809Z ERROR 6341 --- [ main] org.onap.cps.utils.JsonObjectMapper : Parsing error occurred while converting JSON content to specific class type. 10:25:22 2026-05-21T10:25:22.811Z ERROR 6341 --- [ main] org.onap.cps.utils.JsonObjectMapper : Found structurally incompatible object while converting into value type. 10:25:22 2026-05-21T10:25:22.823Z ERROR 6341 --- [ main] org.onap.cps.utils.JsonObjectMapper : Parsing error occurred while converting JSON content to Json Node. 10:25:22 2026-05-21T10:25:22.828Z ERROR 6341 --- [ main] org.onap.cps.utils.JsonObjectMapper : Parsing error occurred while converting JSON content to json array. 10:25:22 [INFO] Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.389 s -- in org.onap.cps.utils.JsonObjectMapperSpec 10:25:22 [INFO] Running org.onap.cps.utils.JsonParserStreamSpec 10:25:22 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.034 s -- in org.onap.cps.utils.JsonParserStreamSpec 10:25:22 [INFO] Running org.onap.cps.utils.PrefixResolverSpec 10:25:22 [INFO] Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.020 s -- in org.onap.cps.utils.PrefixResolverSpec 10:25:22 [INFO] Running org.onap.cps.utils.RestConfStylePathToCpsPathUtilSpec 10:25:22 [INFO] Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.066 s -- in org.onap.cps.utils.RestConfStylePathToCpsPathUtilSpec 10:25:22 [INFO] Running org.onap.cps.utils.XmlObjectMapperSpec 10:25:23 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.444 s -- in org.onap.cps.utils.XmlObjectMapperSpec 10:25:23 [INFO] Running org.onap.cps.utils.XmlUtilsSpec 10:25:23 [Fatal Error] :1:1: Content is not allowed in prolog. 10:25:23 [INFO] Tests run: 24, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.044 s -- in org.onap.cps.utils.XmlUtilsSpec 10:25:23 [INFO] Running org.onap.cps.utils.YangParserHelperSpec 10:25:23 [Fatal Error] :1:7: XML document structures must start and end within the same entity. 10:25:23 [Fatal Error] :1:76: The end-tag for element type "bookstore" must end with a '>' delimiter. 10:25:23 [Fatal Error] :1:1: Premature end of file. 10:25:23 line 1:1 no viable alternative at input '/' 10:25:23 line 1:1 no viable alternative at input '/[' 10:25:23 line 1:11 missing QName at '' 10:25:23 [INFO] Tests run: 39, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.133 s -- in org.onap.cps.utils.YangParserHelperSpec 10:25:23 [INFO] Running org.onap.cps.utils.YangParserSpec 10:25:23 2026-05-21T10:25:23.613Z ERROR 6341 --- [ main] org.onap.cps.utils.YangParser : Data validation failed for anchor: Anchor(name=null, dataspaceName=my dataspace, schemaSetName=my schema), xpath: , details: 10:25:23 2026-05-21T10:25:23.614Z ERROR 6341 --- [ main] org.onap.cps.utils.YangParser : Data validation failed for anchor: Anchor(name=null, dataspaceName=my dataspace, schemaSetName=my schema), xpath: , details: 10:25:23 [INFO] Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.037 s -- in org.onap.cps.utils.YangParserSpec 10:25:23 [INFO] Running org.onap.cps.utils.YangUtilsSpec 10:25:23 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.013 s -- in org.onap.cps.utils.YangUtilsSpec 10:25:23 [INFO] Running org.onap.cps.utils.deltareport.DeltaReportExecutorSpec 10:25:23 line 1:9 no viable alternative at input '[' 10:25:23 [INFO] Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.060 s -- in org.onap.cps.utils.deltareport.DeltaReportExecutorSpec 10:25:23 [INFO] Running org.onap.cps.yang.YangTextSchemaSourceSetBuilderSpec 10:25:23 2026-05-21T10:25:23.726Z ERROR 6341 --- [ main] o.o.y.y.p.s.reactor.BuildGlobalContext : Failed to parse YANG from source SourceSpecificContext [source=YangStatementStreamSource{identifier=RevisionSourceIdentifier [name=invalid-missing-import.yang]}, current=SOURCE_PRE_LINKAGE, finished=INIT]: Imported module [missing-module] was not found. [at :8:5] 10:25:23 [INFO] Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.029 s -- in org.onap.cps.yang.YangTextSchemaSourceSetBuilderSpec 10:25:23 [INFO] 10:25:23 [INFO] Results: 10:25:23 [INFO] 10:25:23 [INFO] Tests run: 562, Failures: 0, Errors: 0, Skipped: 0 10:25:23 [INFO] 10:25:23 [INFO] 10:25:23 [INFO] --- jacoco-maven-plugin:0.8.14:check (coverage-check) @ cps-service --- 10:25:23 [INFO] Loading execution data file /w/workspace/cps-master-merge-java/cps-service/target/code-coverage/jacoco-ut.exec 10:25:23 [INFO] Analyzed bundle 'cps-service' with 78 classes 10:25:23 [INFO] All coverage checks have been met. 10:25:23 [INFO] 10:25:23 [INFO] --- jacoco-maven-plugin:0.8.14:report (post-unit-test) @ cps-service --- 10:25:23 [INFO] Loading execution data file /w/workspace/cps-master-merge-java/cps-service/target/code-coverage/jacoco-ut.exec 10:25:24 [INFO] Analyzed bundle 'cps-service' with 78 classes 10:25:24 [INFO] 10:25:24 [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ cps-service --- 10:25:24 [INFO] Building jar: /w/workspace/cps-master-merge-java/cps-service/target/cps-service-3.7.8-SNAPSHOT.jar 10:25:24 [INFO] 10:25:24 [INFO] --- maven-install-plugin:2.4:install (default-install) @ cps-service --- 10:25:24 [INFO] Installing /w/workspace/cps-master-merge-java/cps-service/target/cps-service-3.7.8-SNAPSHOT.jar to /home/jenkins/.m2/repository/org/onap/cps/cps-service/3.7.8-SNAPSHOT/cps-service-3.7.8-SNAPSHOT.jar 10:25:24 [INFO] Installing /w/workspace/cps-master-merge-java/cps-service/pom.xml to /home/jenkins/.m2/repository/org/onap/cps/cps-service/3.7.8-SNAPSHOT/cps-service-3.7.8-SNAPSHOT.pom 10:25:24 [INFO] 10:25:24 [INFO] --- maven-deploy-plugin:2.7:deploy (default-deploy) @ cps-service --- 10:25:24 [INFO] 10:25:24 [INFO] -----------------------< org.onap.cps:cps-rest >------------------------ 10:25:24 [INFO] Building cps-rest 3.7.8-SNAPSHOT [8/23] 10:25:24 [INFO] --------------------------------[ jar ]--------------------------------- 10:25:26 [INFO] 10:25:26 [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ cps-rest --- 10:25:26 [INFO] 10:25:26 [INFO] --- jacoco-maven-plugin:0.8.14:prepare-agent (default-prepare-agent) @ cps-rest --- 10:25:26 [INFO] surefireArgLine set to -javaagent:/home/jenkins/.m2/repository/org/jacoco/org.jacoco.agent/0.8.14/org.jacoco.agent-0.8.14-runtime.jar=destfile=/w/workspace/cps-master-merge-java/cps-rest/target/code-coverage/jacoco-ut.exec,excludes=org/onap/cps/events/model/*:org/onap/cps/rest/model/*:org/onap/cps/cpspath/parser/antlr4/*:org/onap/cps/ncmp/rest/model/*:org/onap/cps/**/*MapperImpl.class:org/onap/cps/ncmp/rest/stub/*:org/onap/cps/policyexecutor/stub/model/*:org/onap/cps/ncmp/provmns/model/*:**/pom.xml 10:25:26 [INFO] 10:25:26 [INFO] --- openapi-generator-maven-plugin:7.12.0:generate (code-gen) @ cps-rest --- 10:25:30 [INFO] Generating with dryRun=false 10:25:30 [INFO] Output directory (/w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi) does not exist, or is inaccessible. No file (.openapi-generator-ignore) will be evaluated. 10:25:30 [INFO] OpenAPI Generator: spring (server) 10:25:30 [INFO] Generator 'spring' is considered stable. 10:25:30 [INFO] ---------------------------------- 10:25:30 [INFO] Set base package to invoker package (org.onap.cps.rest.controller) 10:25:30 [INFO] Environment variable JAVA_POST_PROCESS_FILE not defined so the Java code may not be properly formatted. To define it, try 'export JAVA_POST_PROCESS_FILE="/usr/local/bin/clang-format -i"' (Linux/Mac) 10:25:30 [INFO] NOTE: To enable file post-processing, 'enablePostProcessFile' must be set to `true` (--enable-post-process-file for CLI). 10:25:30 [INFO] Inline schema created as getDeltaByDataspaceAnchorAndPayload_request. To have complete control of the model name, set the `title` field or use the modelNameMapping option (e.g. --model-name-mappings getDeltaByDataspaceAnchorAndPayload_request=NewModel,ModelA=NewModelA in CLI) or inlineSchemaNameMapping option (--inline-schema-name-mappings getDeltaByDataspaceAnchorAndPayload_request=NewModel,ModelA=NewModelA in CLI). 10:25:30 [INFO] Processing operation createDataspace 10:25:30 [INFO] Processing operation deleteDataspace 10:25:30 [INFO] Processing operation createDataspaceV2 10:25:30 [INFO] Processing operation getAllDataspaces 10:25:30 [INFO] Processing operation getDataspace 10:25:30 [INFO] Processing operation cleanDataspace 10:25:30 [INFO] Processing operation createAnchor 10:25:30 [INFO] Processing operation createAnchorV2 10:25:30 [INFO] Processing operation getAnchors 10:25:30 [INFO] Processing operation getAnchor 10:25:30 [INFO] Processing operation deleteAnchor 10:25:30 [INFO] Processing operation createSchemaSet 10:25:30 [INFO] Processing operation createSchemaSetV2 10:25:30 [INFO] Processing operation getSchemaSets 10:25:30 [INFO] Processing operation getSchemaSet 10:25:30 [INFO] Processing operation deleteSchemaSet 10:25:30 [INFO] Processing operation getNodeByDataspaceAndAnchor 10:25:30 [INFO] Processing operation getNodeByDataspaceAndAnchorV2 10:25:30 [INFO] Processing operation getNodeByDataspaceAndAnchorV3 10:25:30 [INFO] Processing operation replaceNode 10:25:30 [INFO] Processing operation createNode 10:25:30 [INFO] Processing operation deleteDataNode 10:25:30 [INFO] Processing operation updateNodeLeaves 10:25:30 [INFO] Processing operation deleteListOrListElement 10:25:30 [INFO] Processing operation replaceListContent 10:25:30 [INFO] Processing operation addListElements 10:25:30 [INFO] Processing operation getDeltaByDataspaceAndAnchors 10:25:30 [INFO] Processing operation getDeltaByDataspaceAnchorAndPayload 10:25:30 [INFO] Processing operation applyChangesInDeltaReport 10:25:30 [INFO] Processing operation getNodesByDataspaceAndAnchorAndCpsPath 10:25:30 [INFO] Processing operation getNodesByDataspaceAndAnchorAndCpsPathV2 10:25:30 [INFO] Processing operation getNodesByDataspaceAndCpsPath 10:25:30 [INFO] Processing operation getNotificationSubscription 10:25:30 [INFO] Processing operation createNotificationSubscription 10:25:30 [INFO] Processing operation deleteNotificationSubscription 10:25:30 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:30 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:30 [INFO] Model MultipartFile not generated since it's marked as unused (due to form parameters) and `skipFormModel` (global property) set to true (default) 10:25:30 [INFO] Model getDeltaByDataspaceAnchorAndPayload_request not generated since it's marked as unused (due to form parameters) and `skipFormModel` (global property) set to true (default) 10:25:30 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/src/gen/java/org/onap/cps/rest/model/AnchorDetails.java 10:25:30 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/src/gen/java/org/onap/cps/rest/model/DataspaceDetails.java 10:25:30 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/src/gen/java/org/onap/cps/rest/model/ErrorMessage.java 10:25:30 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/src/gen/java/org/onap/cps/rest/model/ModuleReferences.java 10:25:30 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/src/gen/java/org/onap/cps/rest/model/SchemaSetDetails.java 10:25:30 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:30 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/src/gen/java/org/onap/cps/rest/api/CpsAdminApi.java 10:25:30 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:30 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/src/gen/java/org/onap/cps/rest/api/CpsDataApi.java 10:25:30 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:30 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/src/gen/java/org/onap/cps/rest/api/CpsDeltaApi.java 10:25:30 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:30 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/src/gen/java/org/onap/cps/rest/api/CpsQueryApi.java 10:25:30 [INFO] Skipping generation of Webhooks. 10:25:30 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:30 [INFO] Skipping generation of supporting files. 10:25:30 ################################################################################ 10:25:30 # Thanks for using OpenAPI Generator. # 10:25:30 # Please consider donation to help us maintain this project ๐Ÿ™ # 10:25:30 # https://opencollective.com/openapi_generator/donate # 10:25:30 ################################################################################ 10:25:30 [INFO] 10:25:30 [INFO] --- maven-checkstyle-plugin:3.3.1:check (onap-license) @ cps-rest --- 10:25:30 [INFO] You have 0 Checkstyle violations. 10:25:30 [INFO] 10:25:30 [INFO] --- maven-checkstyle-plugin:3.3.1:check (cps-java-style) @ cps-rest --- 10:25:30 [INFO] You have 0 Checkstyle violations. 10:25:30 [INFO] 10:25:30 [INFO] --- maven-resources-plugin:3.3.1:resources (default-resources) @ cps-rest --- 10:25:30 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-rest/src/main/resources 10:25:30 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/license 10:25:30 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-rest/target/generated-resources/licenses 10:25:30 [INFO] 10:25:30 [INFO] --- maven-compiler-plugin:3.13.0:compile (default-compile) @ cps-rest --- 10:25:30 [INFO] Recompiling the module because of changed dependency. 10:25:30 [INFO] Compiling 17 source files with javac [debug release 17] to target/classes 10:25:32 [WARNING] /w/workspace/cps-master-merge-java/cps-rest/src/main/java/org/onap/cps/rest/controller/CpsRestInputMapper.java:[41,22] Unmapped target property: "name". Mapping from Collection element "ModuleReference moduleReferences" to "ModuleReferences moduleReferences". 10:25:32 [INFO] /w/workspace/cps-master-merge-java/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java: Some input files use or override a deprecated API. 10:25:32 [INFO] /w/workspace/cps-master-merge-java/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java: Recompile with -Xlint:deprecation for details. 10:25:32 [INFO] 10:25:32 [INFO] --- openapi-generator-maven-plugin:7.12.0:generate (openapi-yaml-gen) @ cps-rest --- 10:25:32 [INFO] Generating with dryRun=false 10:25:32 [INFO] No .openapi-generator-ignore file found. 10:25:32 [INFO] OpenAPI Generator: openapi-yaml (documentation) 10:25:32 [INFO] Generator 'openapi-yaml' is considered stable. 10:25:32 [INFO] Output file [outputFile=openapi.yaml] 10:25:32 [INFO] Inline schema created as getDeltaByDataspaceAnchorAndPayload_request. To have complete control of the model name, set the `title` field or use the modelNameMapping option (e.g. --model-name-mappings getDeltaByDataspaceAnchorAndPayload_request=NewModel,ModelA=NewModelA in CLI) or inlineSchemaNameMapping option (--inline-schema-name-mappings getDeltaByDataspaceAnchorAndPayload_request=NewModel,ModelA=NewModelA in CLI). 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] Model MultipartFile not generated since it's marked as unused (due to form parameters) and `skipFormModel` (global property) set to true (default) 10:25:32 [INFO] Model getDeltaByDataspaceAnchorAndPayload_request not generated since it's marked as unused (due to form parameters) and `skipFormModel` (global property) set to true (default) 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] Skipping generation of Webhooks. 10:25:32 [INFO] 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/cps/api] 10:25:32 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/README.md 10:25:32 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/openapi.yaml 10:25:32 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/.openapi-generator-ignore 10:25:32 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/.openapi-generator/VERSION 10:25:32 [INFO] writing file /w/workspace/cps-master-merge-java/cps-rest/target/generated-sources/openapi/.openapi-generator/FILES 10:25:32 ################################################################################ 10:25:32 # Thanks for using OpenAPI Generator. # 10:25:32 # Please consider donation to help us maintain this project ๐Ÿ™ # 10:25:32 # https://opencollective.com/openapi_generator/donate # 10:25:32 ################################################################################ 10:25:32 [INFO] 10:25:32 [INFO] --- maven-resources-plugin:3.3.1:copy-resources (copy-resources) @ cps-rest --- 10:25:32 [INFO] Copying 1 resource from target/generated-sources/openapi to target/classes/static/api-docs/cps-core 10:25:32 [INFO] 10:25:32 [INFO] --- maven-resources-plugin:3.3.1:copy-resources (copy-to-doc-folder) @ cps-rest --- 10:25:32 [INFO] Copying 1 resource from target/generated-sources/openapi to ../docs/api/swagger/cps 10:25:32 [INFO] 10:25:32 [INFO] --- maven-resources-plugin:3.3.1:testResources (default-testResources) @ cps-rest --- 10:25:32 [INFO] Copying 6 resources from src/test/resources to target/test-classes 10:25:32 [INFO] 10:25:32 [INFO] --- maven-compiler-plugin:3.13.0:testCompile (default-testCompile) @ cps-rest --- 10:25:32 [INFO] Recompiling the module because of changed dependency. 10:25:32 [INFO] Compiling 2 source files with javac [debug release 17] to target/test-classes 10:25:32 [INFO] 10:25:32 [INFO] --- gmavenplus-plugin:4.0.1:compileTests (default) @ cps-rest --- 10:25:32 [INFO] Using isolated classloader, without GMavenPlus classpath. 10:25:32 [INFO] Using Groovy 3.0.25 to perform compileTests. 10:25:32 [INFO] Parallel parsing disabled. 10:25:34 [INFO] Compiled 28 files. 10:25:34 [INFO] 10:25:34 [INFO] --- maven-surefire-plugin:3.5.2:test (default-test) @ cps-rest --- 10:25:34 [INFO] Using auto detected provider org.apache.maven.surefire.junitplatform.JUnitPlatformProvider 10:25:34 [INFO] 10:25:34 [INFO] ------------------------------------------------------- 10:25:34 [INFO] T E S T S 10:25:34 [INFO] ------------------------------------------------------- 10:25:35 10:25:35.480 [main] INFO org.springframework.test.context.support.AnnotationConfigContextLoaderUtils -- Could not detect default configuration classes for test class [org.onap.cps.rest.controller.AdminRestControllerSpec]: AdminRestControllerSpec does not declare any static, non-private, non-final, nested classes annotated with @Configuration. 10:25:35 10:25:35.712 [main] INFO org.springframework.boot.test.context.SpringBootTestContextBootstrapper -- Found @SpringBootConfiguration org.onap.cps.TestApplication for test class org.onap.cps.rest.controller.AdminRestControllerSpec 10:25:35 10:25:35.840 [main] INFO org.springframework.test.context.support.AnnotationConfigContextLoaderUtils -- Could not detect default configuration classes for test class [org.onap.cps.rest.controller.DataRestControllerSpec]: DataRestControllerSpec does not declare any static, non-private, non-final, nested classes annotated with @Configuration. 10:25:35 10:25:35.860 [main] INFO org.springframework.boot.test.context.SpringBootTestContextBootstrapper -- Found @SpringBootConfiguration org.onap.cps.TestApplication for test class org.onap.cps.rest.controller.DataRestControllerSpec 10:25:35 10:25:35.876 [main] INFO org.springframework.test.context.support.AnnotationConfigContextLoaderUtils -- Could not detect default configuration classes for test class [org.onap.cps.rest.controller.DeltaRestControllerSpec]: DeltaRestControllerSpec does not declare any static, non-private, non-final, nested classes annotated with @Configuration. 10:25:35 10:25:35.889 [main] INFO org.springframework.boot.test.context.SpringBootTestContextBootstrapper -- Found @SpringBootConfiguration org.onap.cps.TestApplication for test class org.onap.cps.rest.controller.DeltaRestControllerSpec 10:25:35 10:25:35.903 [main] INFO org.springframework.test.context.support.AnnotationConfigContextLoaderUtils -- Could not detect default configuration classes for test class [org.onap.cps.rest.controller.QueryRestControllerSpec]: QueryRestControllerSpec does not declare any static, non-private, non-final, nested classes annotated with @Configuration. 10:25:35 10:25:35.915 [main] INFO org.springframework.boot.test.context.SpringBootTestContextBootstrapper -- Found @SpringBootConfiguration org.onap.cps.TestApplication for test class org.onap.cps.rest.controller.QueryRestControllerSpec 10:25:36 10:25:35.927 [main] INFO org.springframework.test.context.support.AnnotationConfigContextLoaderUtils -- Could not detect default configuration classes for test class [org.onap.cps.rest.exceptions.CpsRestExceptionHandlerSpec]: CpsRestExceptionHandlerSpec does not declare any static, non-private, non-final, nested classes annotated with @Configuration. 10:25:36 10:25:35.954 [main] INFO org.springframework.boot.test.context.SpringBootTestContextBootstrapper -- Found @SpringBootConfiguration org.onap.cps.TestApplication for test class org.onap.cps.rest.exceptions.CpsRestExceptionHandlerSpec 10:25:36 10:25:35.980 [main] INFO org.springframework.test.context.support.AnnotationConfigContextLoaderUtils -- Could not detect default configuration classes for test class [org.onap.cps.rest.controller.AdminRestControllerSpec]: AdminRestControllerSpec does not declare any static, non-private, non-final, nested classes annotated with @Configuration. 10:25:36 10:25:35.990 [main] INFO org.springframework.boot.test.context.SpringBootTestContextBootstrapper -- Found @SpringBootConfiguration org.onap.cps.TestApplication for test class org.onap.cps.rest.controller.AdminRestControllerSpec 10:25:36 10:25:35.994 [main] INFO org.springframework.test.context.support.AnnotationConfigContextLoaderUtils -- Could not detect default configuration classes for test class [org.onap.cps.rest.controller.DataRestControllerSpec]: DataRestControllerSpec does not declare any static, non-private, non-final, nested classes annotated with @Configuration. 10:25:36 10:25:36.006 [main] INFO org.springframework.boot.test.context.SpringBootTestContextBootstrapper -- Found @SpringBootConfiguration org.onap.cps.TestApplication for test class org.onap.cps.rest.controller.DataRestControllerSpec 10:25:36 10:25:36.009 [main] INFO org.springframework.test.context.support.AnnotationConfigContextLoaderUtils -- Could not detect default configuration classes for test class [org.onap.cps.rest.controller.DeltaRestControllerSpec]: DeltaRestControllerSpec does not declare any static, non-private, non-final, nested classes annotated with @Configuration. 10:25:36 10:25:36.017 [main] INFO org.springframework.boot.test.context.SpringBootTestContextBootstrapper -- Found @SpringBootConfiguration org.onap.cps.TestApplication for test class org.onap.cps.rest.controller.DeltaRestControllerSpec 10:25:36 10:25:36.020 [main] INFO org.springframework.test.context.support.AnnotationConfigContextLoaderUtils -- Could not detect default configuration classes for test class [org.onap.cps.rest.controller.QueryRestControllerSpec]: QueryRestControllerSpec does not declare any static, non-private, non-final, nested classes annotated with @Configuration. 10:25:36 10:25:36.027 [main] INFO org.springframework.boot.test.context.SpringBootTestContextBootstrapper -- Found @SpringBootConfiguration org.onap.cps.TestApplication for test class org.onap.cps.rest.controller.QueryRestControllerSpec 10:25:36 10:25:36.029 [main] INFO org.springframework.test.context.support.AnnotationConfigContextLoaderUtils -- Could not detect default configuration classes for test class [org.onap.cps.rest.exceptions.CpsRestExceptionHandlerSpec]: CpsRestExceptionHandlerSpec does not declare any static, non-private, non-final, nested classes annotated with @Configuration. 10:25:36 10:25:36.038 [main] INFO org.springframework.boot.test.context.SpringBootTestContextBootstrapper -- Found @SpringBootConfiguration org.onap.cps.TestApplication for test class org.onap.cps.rest.exceptions.CpsRestExceptionHandlerSpec 10:25:36 [INFO] Running org.onap.cps.rest.controller.AdminRestControllerSpec 10:25:37 10:25:37,501 |-WARN in IfNestedWithinSecondPhaseElementSC - elements cannot be nested within an , or element 10:25:37 10:25:37,501 |-WARN in IfNestedWithinSecondPhaseElementSC - See also https://logback.qos.ch/codes.html#nested_if_element 10:25:37 10:25:37,504 |-WARN in IfNestedWithinSecondPhaseElementSC - Element at line 62 contains a nested element at line 63 10:25:37 10:25:37,557 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Missing watchable .xml or .properties files. 10:25:37 10:25:37,558 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Watching .xml files requires that the main configuration file is reachable as a URL 10:25:37 10:25:37,704 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in element is deprecated and slated for removal. Use element instead. 10:25:37 10:25:37,704 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation 10:25:38 10:25:38 . ____ _ __ _ _ 10:25:38 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:25:38 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:25:38 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:25:38 ' |____| .__|_| |_|_| |_\__, | / / / / 10:25:38 =========|_|==============|___/=/_/_/_/ 10:25:38 10:25:38 :: Spring Boot :: (v3.5.13) 10:25:38 10:25:38 2026-05-21T10:25:38.108Z INFO 6578 --- [ main] o.o.c.r.c.AdminRestControllerSpec : Starting AdminRestControllerSpec using Java 17.0.6-ea with PID 6578 (started by jenkins in /w/workspace/cps-master-merge-java/cps-rest) 10:25:38 2026-05-21T10:25:38.109Z INFO 6578 --- [ main] o.o.c.r.c.AdminRestControllerSpec : No active profile set, falling back to 1 default profile: "default" 10:25:39 2026-05-21T10:25:39.687Z INFO 6578 --- [ main] o.s.b.t.m.w.SpringBootMockServletContext : Initializing Spring TestDispatcherServlet '' 10:25:39 2026-05-21T10:25:39.687Z INFO 6578 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Initializing Servlet '' 10:25:39 2026-05-21T10:25:39.690Z INFO 6578 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Completed initialization in 2 ms 10:25:39 2026-05-21T10:25:39.715Z INFO 6578 --- [ main] o.o.c.r.c.AdminRestControllerSpec : Started AdminRestControllerSpec in 2.634 seconds (process running for 5.281) 10:25:39 OpenJDK 64-Bit Server VM warning: Sharing is only supported for boot loader classes because bootstrap classpath has been appended 10:25:40 2026-05-21T10:25:40.493Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:40 10:25:40 org.onap.cps.api.exceptions.AlreadyDefinedException: Already defined exception 10:25:40 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:25:40 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) 10:25:40 at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 10:25:40 at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) 10:25:40 at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480) 10:25:40 at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:72) 10:25:40 at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 10:25:40 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:59) 10:25:40 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263) 10:25:40 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:286) 10:25:40 at org.onap.cps.rest.controller.AdminRestControllerSpec.$spock_feature_0_1(AdminRestControllerSpec.groovy:120) 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:40 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:40 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:40 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:40 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:40 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:40 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:58) 10:25:40 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:15) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:40 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:40 at org.spockframework.runtime.SimpleFeatureNode.lambda$around$0(SimpleFeatureNode.java:52) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:40 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:40 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:52) 10:25:40 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:15) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:40 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:40 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:40 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:40 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:40 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:40 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:40 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:40 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:40 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:40 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:40 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:40 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:40 Caused by: java.lang.RuntimeException 10:25:40 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:25:40 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) 10:25:40 at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 10:25:40 at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) 10:25:40 at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480) 10:25:40 at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:72) 10:25:40 at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 10:25:40 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:59) 10:25:40 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263) 10:25:40 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:268) 10:25:40 ... 92 common frames omitted 10:25:40 10:25:40 2026-05-21T10:25:40.722Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:40 10:25:40 org.onap.cps.api.exceptions.ModelValidationException: Invalid ZIP archive content. 10:25:40 at org.onap.cps.rest.utils.MultipartFileUtil.extractYangResourcesMapFromZipArchive(MultipartFileUtil.java:124) 10:25:40 at org.onap.cps.rest.utils.MultipartFileUtil.extractYangResourcesMap(MultipartFileUtil.java:68) 10:25:40 at org.onap.cps.rest.controller.AdminRestController.createSchemaSet(AdminRestController.java:115) 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:40 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:40 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:40 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:40 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:40 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:40 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:40 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:40 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:40 at org.onap.cps.rest.controller.AdminRestController$$SpringCGLIB$$0.createSchemaSet() 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:40 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:40 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:40 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:40 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:40 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:40 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:40 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:40 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:40 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:40 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:40 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:40 at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:914) 10:25:40 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:547) 10:25:40 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:40 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:40 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:40 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:40 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:40 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:40 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:40 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:40 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:40 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:40 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:40 at org.onap.cps.rest.controller.AdminRestControllerSpec.$spock_feature_0_8(AdminRestControllerSpec.groovy:243) 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:40 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:40 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:40 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:40 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:40 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:40 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:40 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:40 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:40 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:40 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:40 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:40 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:40 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:40 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:40 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:40 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:40 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:40 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:40 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:40 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:40 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:40 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:40 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:40 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:40 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:40 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:40 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:40 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:40 Caused by: java.lang.IllegalArgumentException: Multiple entries with same key: component.yang=fake component content 2 10:25:40 and component.yang=fake component content 1 10:25:40 10:25:40 at com.google.common.collect.ImmutableMap.conflictException(ImmutableMap.java:384) 10:25:40 at com.google.common.collect.ImmutableMap.checkNoConflict(ImmutableMap.java:378) 10:25:40 at com.google.common.collect.RegularImmutableMap.checkNoConflictInKeyBucket(RegularImmutableMap.java:249) 10:25:40 at com.google.common.collect.RegularImmutableMap.fromEntryArrayCheckingBucketOverflow(RegularImmutableMap.java:136) 10:25:40 at com.google.common.collect.RegularImmutableMap.fromEntryArray(RegularImmutableMap.java:98) 10:25:40 at com.google.common.collect.ImmutableMap$Builder.build(ImmutableMap.java:581) 10:25:40 at com.google.common.collect.ImmutableMap$Builder.buildOrThrow(ImmutableMap.java:609) 10:25:40 at com.google.common.collect.ImmutableMap$Builder.build(ImmutableMap.java:596) 10:25:40 at org.onap.cps.rest.utils.MultipartFileUtil.extractYangResourcesMapFromZipArchive(MultipartFileUtil.java:116) 10:25:40 ... 152 common frames omitted 10:25:40 10:25:40 2026-05-21T10:25:40.796Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:40 10:25:40 org.springframework.web.multipart.support.MissingServletRequestPartException: Required part 'file' is not present. 10:25:40 at org.springframework.web.servlet.mvc.method.annotation.RequestPartMethodArgumentResolver.resolveArgument(RequestPartMethodArgumentResolver.java:168) 10:25:40 at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:122) 10:25:40 at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:227) 10:25:40 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:181) 10:25:40 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:40 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:40 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:40 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:40 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:40 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:40 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:40 at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:914) 10:25:40 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:547) 10:25:40 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:40 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:40 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:40 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:40 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:40 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:40 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:40 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:40 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:40 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:40 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:40 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47) 10:25:40 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125) 10:25:40 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:139) 10:25:40 at org.onap.cps.rest.controller.AdminRestControllerSpec.$spock_feature_0_10(AdminRestControllerSpec.groovy:278) 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:40 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:40 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:40 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:40 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:40 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:40 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:40 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:40 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:40 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:40 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:40 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:40 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:40 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:40 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:40 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:40 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:40 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:40 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:40 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:40 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:40 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:40 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:40 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:40 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:40 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:40 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:40 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:40 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:40 10:25:40 2026-05-21T10:25:40.804Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:40 10:25:40 org.springframework.web.multipart.support.MissingServletRequestPartException: Required part 'file' is not present. 10:25:40 at org.springframework.web.servlet.mvc.method.annotation.RequestPartMethodArgumentResolver.resolveArgument(RequestPartMethodArgumentResolver.java:168) 10:25:40 at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:122) 10:25:40 at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:227) 10:25:40 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:181) 10:25:40 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:40 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:40 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:40 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:40 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:40 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:40 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:40 at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:914) 10:25:40 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:547) 10:25:40 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:40 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:40 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:40 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:40 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:40 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:40 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:40 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:40 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:40 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:40 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:40 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:40 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:40 at org.onap.cps.rest.controller.AdminRestControllerSpec.$spock_feature_0_10(AdminRestControllerSpec.groovy:278) 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:40 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:40 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:40 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:40 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:40 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:40 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:40 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:40 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:40 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:40 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:40 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:40 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:40 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:40 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:40 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:40 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:40 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:40 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:40 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:40 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:40 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:40 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:40 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:40 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:40 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:40 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:40 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:40 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:40 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:40 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:40 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:40 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:40 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:40 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:40 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:40 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:40 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:40 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:40 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:40 10:25:41 [INFO] Tests run: 37, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.736 s -- in org.onap.cps.rest.controller.AdminRestControllerSpec 10:25:41 [INFO] Running org.onap.cps.rest.controller.CpsRestInputMapperSpec 10:25:41 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 s -- in org.onap.cps.rest.controller.CpsRestInputMapperSpec 10:25:41 [INFO] Running org.onap.cps.rest.controller.DataRestControllerSpec 10:25:41 10:25:41 . ____ _ __ _ _ 10:25:41 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:25:41 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:25:41 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:25:41 ' |____| .__|_| |_|_| |_\__, | / / / / 10:25:41 =========|_|==============|___/=/_/_/_/ 10:25:41 10:25:41 :: Spring Boot :: (v3.5.13) 10:25:41 10:25:41 2026-05-21T10:25:41.103Z INFO 6578 --- [ main] o.o.c.r.c.DataRestControllerSpec : Starting DataRestControllerSpec using Java 17.0.6-ea with PID 6578 (started by jenkins in /w/workspace/cps-master-merge-java/cps-rest) 10:25:41 2026-05-21T10:25:41.103Z INFO 6578 --- [ main] o.o.c.r.c.DataRestControllerSpec : No active profile set, falling back to 1 default profile: "default" 10:25:41 2026-05-21T10:25:41.319Z INFO 6578 --- [ main] o.s.b.t.m.w.SpringBootMockServletContext : Initializing Spring TestDispatcherServlet '' 10:25:41 2026-05-21T10:25:41.319Z INFO 6578 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Initializing Servlet '' 10:25:41 2026-05-21T10:25:41.320Z INFO 6578 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Completed initialization in 1 ms 10:25:41 2026-05-21T10:25:41.325Z INFO 6578 --- [ main] o.o.c.r.c.DataRestControllerSpec : Started DataRestControllerSpec in 0.25 seconds (process running for 6.891) 10:25:41 2026-05-21T10:25:41.405Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:41 10:25:41 jakarta.validation.ValidationException: observed-timestamp must be in ISO format 10:25:41 at org.onap.cps.rest.controller.DataRestController.toOffsetDateTime(DataRestController.java:223) 10:25:41 at org.onap.cps.rest.controller.DataRestController.createNode(DataRestController.java:73) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:41 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:41 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:41 at org.onap.cps.rest.controller.DataRestController$$SpringCGLIB$$0.createNode() 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:41 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:914) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:547) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:41 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:41 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:41 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:41 at org.onap.cps.rest.controller.DataRestControllerSpec.$spock_feature_0_1(DataRestControllerSpec.groovy:122) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:41 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:41 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:41 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:41 10:25:41 2026-05-21T10:25:41.450Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:41 10:25:41 jakarta.validation.ValidationException: observed-timestamp must be in ISO format 10:25:41 at org.onap.cps.rest.controller.DataRestController.toOffsetDateTime(DataRestController.java:223) 10:25:41 at org.onap.cps.rest.controller.DataRestController.addListElements(DataRestController.java:101) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:41 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:41 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:41 at org.onap.cps.rest.controller.DataRestController$$SpringCGLIB$$0.addListElements() 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:41 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:914) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:547) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:41 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:41 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:41 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:41 at org.onap.cps.rest.controller.DataRestControllerSpec.$spock_feature_0_4(DataRestControllerSpec.groovy:198) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:41 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:41 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:41 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:41 10:25:41 2026-05-21T10:25:41.465Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:41 10:25:41 jakarta.validation.ValidationException: observed-timestamp must be in ISO format 10:25:41 at org.onap.cps.rest.controller.DataRestController.toOffsetDateTime(DataRestController.java:223) 10:25:41 at org.onap.cps.rest.controller.DataRestController.addListElements(DataRestController.java:101) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:41 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:41 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:41 at org.onap.cps.rest.controller.DataRestController$$SpringCGLIB$$0.addListElements() 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:41 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:914) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:547) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:41 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:41 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:41 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:41 at org.onap.cps.rest.controller.DataRestControllerSpec.$spock_feature_0_4(DataRestControllerSpec.groovy:198) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:41 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:41 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:41 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:41 10:25:41 2026-05-21T10:25:41.481Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:41 10:25:41 jakarta.validation.ValidationException: observed-timestamp must be in ISO format 10:25:41 at org.onap.cps.rest.controller.DataRestController.toOffsetDateTime(DataRestController.java:223) 10:25:41 at org.onap.cps.rest.controller.DataRestController.addListElements(DataRestController.java:101) 10:25:41 at jdk.internal.reflect.GeneratedMethodAccessor57.invoke(Unknown Source) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:41 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:41 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:41 at org.onap.cps.rest.controller.DataRestController$$SpringCGLIB$$0.addListElements() 10:25:41 at jdk.internal.reflect.GeneratedMethodAccessor57.invoke(Unknown Source) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:41 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:914) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:547) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:41 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:41 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:41 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:41 at org.onap.cps.rest.controller.DataRestControllerSpec.$spock_feature_0_5(DataRestControllerSpec.groovy:224) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:41 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:41 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:41 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:41 10:25:41 2026-05-21T10:25:41.493Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:41 10:25:41 jakarta.validation.ValidationException: observed-timestamp must be in ISO format 10:25:41 at org.onap.cps.rest.controller.DataRestController.toOffsetDateTime(DataRestController.java:223) 10:25:41 at org.onap.cps.rest.controller.DataRestController.addListElements(DataRestController.java:101) 10:25:41 at jdk.internal.reflect.GeneratedMethodAccessor57.invoke(Unknown Source) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:41 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:41 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:41 at org.onap.cps.rest.controller.DataRestController$$SpringCGLIB$$0.addListElements() 10:25:41 at jdk.internal.reflect.GeneratedMethodAccessor57.invoke(Unknown Source) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:41 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:914) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:547) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:41 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:41 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:41 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:41 at org.onap.cps.rest.controller.DataRestControllerSpec.$spock_feature_0_5(DataRestControllerSpec.groovy:224) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:41 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:41 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:41 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:41 10:25:41 2026-05-21T10:25:41.632Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:41 10:25:41 jakarta.validation.ValidationException: observed-timestamp must be in ISO format 10:25:41 at org.onap.cps.rest.controller.DataRestController.toOffsetDateTime(DataRestController.java:223) 10:25:41 at org.onap.cps.rest.controller.DataRestController.updateNodeLeaves(DataRestController.java:158) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:41 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:41 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:41 at org.onap.cps.rest.controller.DataRestController$$SpringCGLIB$$0.updateNodeLeaves() 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:41 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:888) 10:25:41 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:41 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:41 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:41 at org.onap.cps.rest.controller.DataRestControllerSpec.$spock_feature_0_11(DataRestControllerSpec.groovy:360) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:41 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:41 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:41 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:41 10:25:41 2026-05-21T10:25:41.670Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:41 10:25:41 jakarta.validation.ValidationException: observed-timestamp must be in ISO format 10:25:41 at org.onap.cps.rest.controller.DataRestController.toOffsetDateTime(DataRestController.java:223) 10:25:41 at org.onap.cps.rest.controller.DataRestController.replaceNode(DataRestController.java:174) 10:25:41 at jdk.internal.reflect.GeneratedMethodAccessor63.invoke(Unknown Source) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:41 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:41 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:41 at org.onap.cps.rest.controller.DataRestController$$SpringCGLIB$$0.replaceNode() 10:25:41 at jdk.internal.reflect.GeneratedMethodAccessor63.invoke(Unknown Source) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:41 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.doPut(FrameworkServlet.java:925) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:550) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:41 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:41 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:41 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:41 at org.onap.cps.rest.controller.DataRestControllerSpec.$spock_feature_0_15(DataRestControllerSpec.groovy:448) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:41 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:41 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:41 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:41 10:25:41 2026-05-21T10:25:41.683Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:41 10:25:41 jakarta.validation.ValidationException: observed-timestamp must be in ISO format 10:25:41 at org.onap.cps.rest.controller.DataRestController.toOffsetDateTime(DataRestController.java:223) 10:25:41 at org.onap.cps.rest.controller.DataRestController.replaceListContent(DataRestController.java:191) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:41 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:41 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:41 at org.onap.cps.rest.controller.DataRestController$$SpringCGLIB$$0.replaceListContent() 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:41 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.doPut(FrameworkServlet.java:925) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:550) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:41 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:41 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:41 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:41 at org.onap.cps.rest.controller.DataRestControllerSpec.$spock_feature_0_16(DataRestControllerSpec.groovy:473) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:41 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:41 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:41 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:41 10:25:41 2026-05-21T10:25:41.696Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:41 10:25:41 jakarta.validation.ValidationException: observed-timestamp must be in ISO format 10:25:41 at org.onap.cps.rest.controller.DataRestController.toOffsetDateTime(DataRestController.java:223) 10:25:41 at org.onap.cps.rest.controller.DataRestController.replaceListContent(DataRestController.java:191) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:41 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:41 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:41 at org.onap.cps.rest.controller.DataRestController$$SpringCGLIB$$0.replaceListContent() 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:41 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.doPut(FrameworkServlet.java:925) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:550) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:41 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:41 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:41 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:41 at org.onap.cps.rest.controller.DataRestControllerSpec.$spock_feature_0_17(DataRestControllerSpec.groovy:494) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:41 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:41 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:41 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:41 10:25:41 2026-05-21T10:25:41.713Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:41 10:25:41 jakarta.validation.ValidationException: observed-timestamp must be in ISO format 10:25:41 at org.onap.cps.rest.controller.DataRestController.toOffsetDateTime(DataRestController.java:223) 10:25:41 at org.onap.cps.rest.controller.DataRestController.deleteListOrListElement(DataRestController.java:200) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:41 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:41 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:41 at org.onap.cps.rest.controller.DataRestController$$SpringCGLIB$$0.deleteListOrListElement() 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:41 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.doDelete(FrameworkServlet.java:936) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:553) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:41 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:41 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:41 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:41 at org.onap.cps.rest.controller.DataRestControllerSpec.$spock_feature_0_19(DataRestControllerSpec.groovy:533) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:41 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:41 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:41 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:41 10:25:41 2026-05-21T10:25:41.724Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:41 10:25:41 jakarta.validation.ValidationException: observed-timestamp must be in ISO format 10:25:41 at org.onap.cps.rest.controller.DataRestController.toOffsetDateTime(DataRestController.java:223) 10:25:41 at org.onap.cps.rest.controller.DataRestController.deleteDataNode(DataRestController.java:86) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:360) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) 10:25:41 at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:172) 10:25:41 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) 10:25:41 at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) 10:25:41 at org.onap.cps.rest.controller.DataRestController$$SpringCGLIB$$0.deleteDataNode() 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:258) 10:25:41 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:191) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:991) 10:25:41 at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:896) 10:25:41 at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) 10:25:41 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.doDelete(FrameworkServlet.java:936) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:553) 10:25:41 at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) 10:25:41 at org.springframework.test.web.servlet.TestDispatcherServlet.service(TestDispatcherServlet.java:72) 10:25:41 at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) 10:25:41 at org.springframework.mock.web.MockFilterChain$ServletFilterProxy.doFilter(MockFilterChain.java:165) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) 10:25:41 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) 10:25:41 at org.springframework.test.web.servlet.setup.MockMvcFilterDecorator.doFilter(MockMvcFilterDecorator.java:162) 10:25:41 at org.springframework.mock.web.MockFilterChain.doFilter(MockFilterChain.java:132) 10:25:41 at org.springframework.test.web.servlet.MockMvc.perform(MockMvc.java:201) 10:25:41 at org.springframework.test.web.servlet.MockMvc$perform.call(Unknown Source) 10:25:41 at org.onap.cps.rest.controller.DataRestControllerSpec.$spock_feature_0_20(DataRestControllerSpec.groovy:555) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:41 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:41 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:41 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:41 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:41 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:41 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:41 at org.spockframework.runtime.IterationNode.around(IterationNode.java:13) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:231) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureChildExecutor.execute(ParameterizedFeatureChildExecutor.java:104) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner$1.runIteration(PlatformParameterizedSpecRunner.java:72) 10:25:41 at org.spockframework.runtime.extension.IDataDriver.lambda$static$0(IDataDriver.java:37) 10:25:41 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:47) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:25:41 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:41 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:41 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:41 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:41 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:41 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:41 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:41 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:41 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:41 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:41 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:41 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:41 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:41 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:41 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:41 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:41 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:41 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:41 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:41 10:25:41 [INFO] Tests run: 78, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.663 s -- in org.onap.cps.rest.controller.DataRestControllerSpec 10:25:41 [INFO] Running org.onap.cps.rest.controller.DeltaRestControllerSpec 10:25:41 10:25:41 . ____ _ __ _ _ 10:25:41 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:25:41 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:25:41 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:25:41 ' |____| .__|_| |_|_| |_\__, | / / / / 10:25:41 =========|_|==============|___/=/_/_/_/ 10:25:41 10:25:41 :: Spring Boot :: (v3.5.13) 10:25:41 10:25:41 2026-05-21T10:25:41.753Z INFO 6578 --- [ main] o.o.c.r.c.DeltaRestControllerSpec : Starting DeltaRestControllerSpec using Java 17.0.6-ea with PID 6578 (started by jenkins in /w/workspace/cps-master-merge-java/cps-rest) 10:25:41 2026-05-21T10:25:41.753Z INFO 6578 --- [ main] o.o.c.r.c.DeltaRestControllerSpec : No active profile set, falling back to 1 default profile: "default" 10:25:41 2026-05-21T10:25:41.946Z INFO 6578 --- [ main] o.s.b.t.m.w.SpringBootMockServletContext : Initializing Spring TestDispatcherServlet '' 10:25:41 2026-05-21T10:25:41.946Z INFO 6578 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Initializing Servlet '' 10:25:41 2026-05-21T10:25:41.947Z INFO 6578 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Completed initialization in 1 ms 10:25:41 2026-05-21T10:25:41.951Z INFO 6578 --- [ main] o.o.c.r.c.DeltaRestControllerSpec : Started DeltaRestControllerSpec in 0.215 seconds (process running for 7.517) 10:25:42 2026-05-21T10:25:42.064Z ERROR 6578 --- [ main] org.onap.cps.utils.JsonObjectMapper : Parsing error occurred while converting JSON content to Json Node. 10:25:42 [INFO] Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.342 s -- in org.onap.cps.rest.controller.DeltaRestControllerSpec 10:25:42 [INFO] Running org.onap.cps.rest.controller.QueryRestControllerSpec 10:25:42 10:25:42 . ____ _ __ _ _ 10:25:42 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:25:42 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:25:42 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:25:42 ' |____| .__|_| |_|_| |_\__, | / / / / 10:25:42 =========|_|==============|___/=/_/_/_/ 10:25:42 10:25:42 :: Spring Boot :: (v3.5.13) 10:25:42 10:25:42 2026-05-21T10:25:42.093Z INFO 6578 --- [ main] o.o.c.r.c.QueryRestControllerSpec : Starting QueryRestControllerSpec using Java 17.0.6-ea with PID 6578 (started by jenkins in /w/workspace/cps-master-merge-java/cps-rest) 10:25:42 2026-05-21T10:25:42.093Z INFO 6578 --- [ main] o.o.c.r.c.QueryRestControllerSpec : No active profile set, falling back to 1 default profile: "default" 10:25:42 2026-05-21T10:25:42.243Z INFO 6578 --- [ main] o.s.b.t.m.w.SpringBootMockServletContext : Initializing Spring TestDispatcherServlet '' 10:25:42 2026-05-21T10:25:42.243Z INFO 6578 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Initializing Servlet '' 10:25:42 2026-05-21T10:25:42.244Z INFO 6578 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Completed initialization in 1 ms 10:25:42 2026-05-21T10:25:42.247Z INFO 6578 --- [ main] o.o.c.r.c.QueryRestControllerSpec : Started QueryRestControllerSpec in 0.17 seconds (process running for 7.814) 10:25:42 [INFO] Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.233 s -- in org.onap.cps.rest.controller.QueryRestControllerSpec 10:25:42 [INFO] Running org.onap.cps.rest.exceptions.CpsRestExceptionHandlerSpec 10:25:42 10:25:42 . ____ _ __ _ _ 10:25:42 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:25:42 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:25:42 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:25:42 ' |____| .__|_| |_|_| |_\__, | / / / / 10:25:42 =========|_|==============|___/=/_/_/_/ 10:25:42 10:25:42 :: Spring Boot :: (v3.5.13) 10:25:42 10:25:42 2026-05-21T10:25:42.352Z INFO 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandlerSpec : Starting CpsRestExceptionHandlerSpec using Java 17.0.6-ea with PID 6578 (started by jenkins in /w/workspace/cps-master-merge-java/cps-rest) 10:25:42 2026-05-21T10:25:42.352Z INFO 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandlerSpec : No active profile set, falling back to 1 default profile: "default" 10:25:42 2026-05-21T10:25:42.573Z INFO 6578 --- [ main] o.s.b.t.m.w.SpringBootMockServletContext : Initializing Spring TestDispatcherServlet '' 10:25:42 2026-05-21T10:25:42.573Z INFO 6578 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Initializing Servlet '' 10:25:42 2026-05-21T10:25:42.574Z INFO 6578 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Completed initialization in 1 ms 10:25:42 2026-05-21T10:25:42.577Z INFO 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandlerSpec : Started CpsRestExceptionHandlerSpec in 0.239 seconds (process running for 8.144) 10:25:42 2026-05-21T10:25:42.597Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:42 10:25:42 java.lang.IllegalStateException: some error message 10:25:42 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:25:42 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) 10:25:42 at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 10:25:42 at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) 10:25:42 at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480) 10:25:42 at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:72) 10:25:42 at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 10:25:42 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:59) 10:25:42 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263) 10:25:42 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:277) 10:25:42 at org.onap.cps.rest.exceptions.CpsRestExceptionHandlerSpec.$spock_feature_0_0(CpsRestExceptionHandlerSpec.groovy:123) 10:25:42 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:42 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:42 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:42 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:42 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:42 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:42 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:42 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:42 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:58) 10:25:42 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:15) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:42 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:42 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:42 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:42 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:42 at org.spockframework.runtime.SimpleFeatureNode.lambda$around$0(SimpleFeatureNode.java:52) 10:25:42 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:42 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:42 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:42 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:42 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:52) 10:25:42 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:15) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:42 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:42 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:42 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:42 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:42 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:42 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:42 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:42 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:42 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:42 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:42 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:42 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:42 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:42 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:42 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:42 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:42 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:42 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:42 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:42 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:42 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:42 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:42 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:42 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:42 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:42 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:42 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:42 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:42 10:25:42 2026-05-21T10:25:42.633Z ERROR 6578 --- [ main] o.o.c.r.e.CpsRestExceptionHandler : Exception occurred 10:25:42 10:25:42 org.onap.cps.api.exceptions.AlreadyDefinedException: Already defined exception 10:25:42 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:25:42 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) 10:25:42 at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 10:25:42 at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) 10:25:42 at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480) 10:25:42 at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:72) 10:25:42 at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 10:25:42 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:59) 10:25:42 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263) 10:25:42 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:304) 10:25:42 at org.onap.cps.rest.exceptions.CpsRestExceptionHandlerSpec.$spock_feature_0_3(CpsRestExceptionHandlerSpec.groovy:150) 10:25:42 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:25:42 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:25:42 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:25:42 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:25:42 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:25:42 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:25:42 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:25:42 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:25:42 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:58) 10:25:42 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:15) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:42 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:42 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:25:42 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:25:42 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:25:42 at org.spockframework.runtime.SimpleFeatureNode.lambda$around$0(SimpleFeatureNode.java:52) 10:25:42 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:42 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:25:42 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:25:42 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:25:42 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:52) 10:25:42 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:15) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:42 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:42 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:42 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:25:42 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:25:42 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:25:42 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:25:42 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:25:42 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:42 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:25:42 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:25:42 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:25:42 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:25:42 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:25:42 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:25:42 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:25:42 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:25:42 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:25:42 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:25:42 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:25:42 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:42 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:25:42 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:25:42 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:25:42 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:25:42 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:25:42 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:25:42 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:25:42 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:25:42 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:25:42 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:25:42 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:25:42 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:25:42 Caused by: java.lang.Throwable 10:25:42 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:25:42 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) 10:25:42 at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 10:25:42 at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) 10:25:42 at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480) 10:25:42 at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:72) 10:25:42 at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 10:25:42 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:59) 10:25:42 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263) 10:25:42 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:268) 10:25:42 ... 92 common frames omitted 10:25:42 10:25:42 [INFO] Tests run: 16, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.397 s -- in org.onap.cps.rest.exceptions.CpsRestExceptionHandlerSpec 10:25:42 [INFO] Running org.onap.cps.rest.utils.MultipartFileUtilSpec 10:25:42 [INFO] Tests run: 23, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.019 s -- in org.onap.cps.rest.utils.MultipartFileUtilSpec 10:25:42 [INFO] Running org.onap.cps.rest.utils.ZipFileSizeValidatorSpec 10:25:42 [INFO] Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.027 s -- in org.onap.cps.rest.utils.ZipFileSizeValidatorSpec 10:25:42 [INFO] 10:25:42 [INFO] Results: 10:25:42 [INFO] 10:25:42 [INFO] Tests run: 189, Failures: 0, Errors: 0, Skipped: 0 10:25:42 [INFO] 10:25:42 [INFO] 10:25:42 [INFO] --- jacoco-maven-plugin:0.8.14:check (coverage-check) @ cps-rest --- 10:25:42 [INFO] Loading execution data file /w/workspace/cps-master-merge-java/cps-rest/target/code-coverage/jacoco-ut.exec 10:25:42 [INFO] Analyzed bundle 'cps-rest' with 7 classes 10:25:42 [INFO] All coverage checks have been met. 10:25:42 [INFO] 10:25:42 [INFO] --- jacoco-maven-plugin:0.8.14:report (post-unit-test) @ cps-rest --- 10:25:42 [INFO] Loading execution data file /w/workspace/cps-master-merge-java/cps-rest/target/code-coverage/jacoco-ut.exec 10:25:42 [INFO] Analyzed bundle 'cps-rest' with 7 classes 10:25:42 [INFO] 10:25:42 [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ cps-rest --- 10:25:42 [INFO] Building jar: /w/workspace/cps-master-merge-java/cps-rest/target/cps-rest-3.7.8-SNAPSHOT.jar 10:25:43 [INFO] 10:25:43 [INFO] --- maven-install-plugin:2.4:install (default-install) @ cps-rest --- 10:25:43 [INFO] Installing /w/workspace/cps-master-merge-java/cps-rest/target/cps-rest-3.7.8-SNAPSHOT.jar to /home/jenkins/.m2/repository/org/onap/cps/cps-rest/3.7.8-SNAPSHOT/cps-rest-3.7.8-SNAPSHOT.jar 10:25:43 [INFO] Installing /w/workspace/cps-master-merge-java/cps-rest/pom.xml to /home/jenkins/.m2/repository/org/onap/cps/cps-rest/3.7.8-SNAPSHOT/cps-rest-3.7.8-SNAPSHOT.pom 10:25:43 [INFO] 10:25:43 [INFO] --- maven-deploy-plugin:2.7:deploy (default-deploy) @ cps-rest --- 10:25:43 [INFO] 10:25:43 [INFO] --------------------< org.onap.cps:cps-ncmp-events >-------------------- 10:25:43 [INFO] Building cps-ncmp-events 3.7.8-SNAPSHOT [9/23] 10:25:43 [INFO] --------------------------------[ jar ]--------------------------------- 10:25:43 [INFO] 10:25:43 [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ cps-ncmp-events --- 10:25:43 [INFO] 10:25:43 [INFO] --- jacoco-maven-plugin:0.8.14:prepare-agent (default-prepare-agent) @ cps-ncmp-events --- 10:25:43 [INFO] surefireArgLine set to -javaagent:/home/jenkins/.m2/repository/org/jacoco/org.jacoco.agent/0.8.14/org.jacoco.agent-0.8.14-runtime.jar=destfile=/w/workspace/cps-master-merge-java/cps-ncmp-events/target/code-coverage/jacoco-ut.exec,excludes=org/onap/cps/events/model/*:org/onap/cps/rest/model/*:org/onap/cps/cpspath/parser/antlr4/*:org/onap/cps/ncmp/rest/model/*:org/onap/cps/**/*MapperImpl.class:org/onap/cps/ncmp/rest/stub/*:org/onap/cps/policyexecutor/stub/model/*:org/onap/cps/ncmp/provmns/model/*:**/pom.xml 10:25:43 [INFO] 10:25:43 [INFO] --- jsonschema2pojo-maven-plugin:1.2.2:generate (default) @ cps-ncmp-events --- 10:25:43 [INFO] 10:25:43 [INFO] --- maven-checkstyle-plugin:3.3.1:check (onap-license) @ cps-ncmp-events --- 10:25:43 [INFO] You have 0 Checkstyle violations. 10:25:43 [INFO] 10:25:43 [INFO] --- maven-checkstyle-plugin:3.3.1:check (cps-java-style) @ cps-ncmp-events --- 10:25:43 [INFO] You have 0 Checkstyle violations. 10:25:43 [INFO] 10:25:43 [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ cps-ncmp-events --- 10:25:43 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:25:43 [INFO] Copying 13 resources 10:25:43 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-ncmp-events/target/generated-sources/license 10:25:43 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-ncmp-events/target/generated-resources/licenses 10:25:43 [INFO] 10:25:43 [INFO] --- maven-compiler-plugin:3.13.0:compile (default-compile) @ cps-ncmp-events --- 10:25:43 [INFO] Recompiling the module because of changed dependency. 10:25:43 [INFO] Compiling 101 source files with javac [debug release 17] to target/classes 10:25:45 [INFO] 10:25:45 [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ cps-ncmp-events --- 10:25:45 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:25:45 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-ncmp-events/src/test/resources 10:25:45 [INFO] 10:25:45 [INFO] --- maven-compiler-plugin:3.13.0:testCompile (default-testCompile) @ cps-ncmp-events --- 10:25:45 [INFO] No sources to compile 10:25:45 [INFO] 10:25:45 [INFO] --- gmavenplus-plugin:4.0.1:compileTests (default) @ cps-ncmp-events --- 10:25:45 [INFO] No sources specified for compilation. Skipping. 10:25:45 [INFO] 10:25:45 [INFO] --- maven-surefire-plugin:3.5.2:test (default-test) @ cps-ncmp-events --- 10:25:45 [INFO] No tests to run. 10:25:45 [INFO] 10:25:45 [INFO] --- jacoco-maven-plugin:0.8.14:check (coverage-check) @ cps-ncmp-events --- 10:25:45 [INFO] Skipping JaCoCo execution due to missing execution data file:/w/workspace/cps-master-merge-java/cps-ncmp-events/target/code-coverage/jacoco-ut.exec 10:25:45 [INFO] 10:25:45 [INFO] --- jacoco-maven-plugin:0.8.14:report (post-unit-test) @ cps-ncmp-events --- 10:25:45 [INFO] Skipping JaCoCo execution due to missing execution data file. 10:25:45 [INFO] 10:25:45 [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ cps-ncmp-events --- 10:25:45 [INFO] Building jar: /w/workspace/cps-master-merge-java/cps-ncmp-events/target/cps-ncmp-events-3.7.8-SNAPSHOT.jar 10:25:45 [INFO] 10:25:45 [INFO] --- maven-install-plugin:2.4:install (default-install) @ cps-ncmp-events --- 10:25:45 [INFO] Installing /w/workspace/cps-master-merge-java/cps-ncmp-events/target/cps-ncmp-events-3.7.8-SNAPSHOT.jar to /home/jenkins/.m2/repository/org/onap/cps/cps-ncmp-events/3.7.8-SNAPSHOT/cps-ncmp-events-3.7.8-SNAPSHOT.jar 10:25:45 [INFO] Installing /w/workspace/cps-master-merge-java/cps-ncmp-events/pom.xml to /home/jenkins/.m2/repository/org/onap/cps/cps-ncmp-events/3.7.8-SNAPSHOT/cps-ncmp-events-3.7.8-SNAPSHOT.pom 10:25:45 [INFO] 10:25:45 [INFO] --- maven-deploy-plugin:2.7:deploy (default-deploy) @ cps-ncmp-events --- 10:25:45 [INFO] 10:25:45 [INFO] ----------------------< org.onap.cps:provmns-api >---------------------- 10:25:45 [INFO] Building provmns-api 3.7.8-SNAPSHOT [10/23] 10:25:45 [INFO] --------------------------------[ jar ]--------------------------------- 10:25:45 [WARNING] The POM for org.onap.cps:provmns-api:jar:18.6.0 is missing, no dependency information available 10:25:45 [WARNING] Could not validate integrity of download from file:///w/workspace/cps-master-merge-java/provmns-api/local-repo/org/onap/cps/provmns-api/18.6.0/provmns-api-18.6.0.jar: Checksum validation failed, no checksums available 10:25:45 [WARNING] Checksum validation failed, no checksums available from provmns-api-local-repo for file:///w/workspace/cps-master-merge-java/provmns-api/local-repo/org/onap/cps/provmns-api/18.6.0/provmns-api-18.6.0.jar 10:25:46 [INFO] 10:25:46 [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ provmns-api --- 10:25:46 [INFO] 10:25:46 [INFO] --- jacoco-maven-plugin:0.8.14:prepare-agent (default-prepare-agent) @ provmns-api --- 10:25:46 [INFO] surefireArgLine set to -javaagent:/home/jenkins/.m2/repository/org/jacoco/org.jacoco.agent/0.8.14/org.jacoco.agent-0.8.14-runtime.jar=destfile=/w/workspace/cps-master-merge-java/provmns-api/target/code-coverage/jacoco-ut.exec,excludes=org/onap/cps/events/model/*:org/onap/cps/rest/model/*:org/onap/cps/cpspath/parser/antlr4/*:org/onap/cps/ncmp/rest/model/*:org/onap/cps/**/*MapperImpl.class:org/onap/cps/ncmp/rest/stub/*:org/onap/cps/policyexecutor/stub/model/*:org/onap/cps/ncmp/provmns/model/*:**/pom.xml 10:25:46 [INFO] 10:25:46 [INFO] --- maven-checkstyle-plugin:3.3.1:check (onap-license) @ provmns-api --- 10:25:46 [INFO] You have 0 Checkstyle violations. 10:25:46 [INFO] 10:25:46 [INFO] --- maven-checkstyle-plugin:3.3.1:check (cps-java-style) @ provmns-api --- 10:25:46 [INFO] You have 0 Checkstyle violations. 10:25:46 [INFO] 10:25:46 [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ provmns-api --- 10:25:46 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:25:46 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/provmns-api/src/main/resources 10:25:46 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/provmns-api/target/generated-sources/license 10:25:46 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/provmns-api/target/generated-resources/licenses 10:25:46 [INFO] 10:25:46 [INFO] --- maven-compiler-plugin:3.13.0:compile (default-compile) @ provmns-api --- 10:25:46 [INFO] Recompiling the module because of changed dependency. 10:25:46 [INFO] Compiling 2 source files with javac [debug release 17] to target/classes 10:25:46 [INFO] 10:25:46 [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ provmns-api --- 10:25:46 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:25:46 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/provmns-api/src/test/resources 10:25:46 [INFO] 10:25:46 [INFO] --- maven-compiler-plugin:3.13.0:testCompile (default-testCompile) @ provmns-api --- 10:25:46 [INFO] No sources to compile 10:25:46 [INFO] 10:25:46 [INFO] --- gmavenplus-plugin:4.0.1:compileTests (default) @ provmns-api --- 10:25:46 [INFO] No sources specified for compilation. Skipping. 10:25:46 [INFO] 10:25:46 [INFO] --- maven-surefire-plugin:3.5.2:test (default-test) @ provmns-api --- 10:25:46 [INFO] No tests to run. 10:25:46 [INFO] 10:25:46 [INFO] --- jacoco-maven-plugin:0.8.14:check (coverage-check) @ provmns-api --- 10:25:46 [INFO] Skipping JaCoCo execution due to missing execution data file:/w/workspace/cps-master-merge-java/provmns-api/target/code-coverage/jacoco-ut.exec 10:25:46 [INFO] 10:25:46 [INFO] --- jacoco-maven-plugin:0.8.14:report (post-unit-test) @ provmns-api --- 10:25:46 [INFO] Skipping JaCoCo execution due to missing execution data file. 10:25:46 [INFO] 10:25:46 [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ provmns-api --- 10:25:46 [INFO] Building jar: /w/workspace/cps-master-merge-java/provmns-api/target/provmns-api-18.6.0.jar 10:25:46 [INFO] 10:25:46 [INFO] --- maven-antrun-plugin:3.1.0:run (merge-lib-jar) @ provmns-api --- 10:25:46 [INFO] Executing tasks 10:25:46 [INFO] [jar] Building jar: /w/workspace/cps-master-merge-java/provmns-api/target/provmns-api-18.6.0.jar 10:25:46 [INFO] Executed tasks 10:25:46 [INFO] 10:25:46 [INFO] --- maven-antrun-plugin:3.1.0:run (update-local-repo-jar) @ provmns-api --- 10:25:46 [INFO] Executing tasks 10:25:46 [INFO] [copy] Copying 1 file to /w/workspace/cps-master-merge-java/provmns-api/local-repo/org/onap/cps/provmns-api/18.6.0 10:25:46 [INFO] Executed tasks 10:25:46 [INFO] 10:25:46 [INFO] --- maven-install-plugin:2.4:install-file (install-merged-jar) @ provmns-api --- 10:25:46 [INFO] Installing /w/workspace/cps-master-merge-java/provmns-api/target/provmns-api-18.6.0.jar to /home/jenkins/.m2/repository/org/onap/cps/provmns-api/3.7.8-SNAPSHOT/provmns-api-3.7.8-SNAPSHOT.jar 10:25:46 [INFO] Installing /w/workspace/cps-master-merge-java/provmns-api/pom.xml to /home/jenkins/.m2/repository/org/onap/cps/provmns-api/3.7.8-SNAPSHOT/provmns-api-3.7.8-SNAPSHOT.pom 10:25:46 [INFO] 10:25:46 [INFO] --- maven-deploy-plugin:2.7:deploy (default-deploy) @ provmns-api --- 10:25:46 [INFO] 10:25:46 [INFO] -------------------< org.onap.cps:cps-ncmp-service >-------------------- 10:25:46 [INFO] Building cps-ncmp-service 3.7.8-SNAPSHOT [11/23] 10:25:46 [INFO] --------------------------------[ jar ]--------------------------------- 10:25:47 [INFO] 10:25:47 [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ cps-ncmp-service --- 10:25:47 [INFO] 10:25:47 [INFO] --- jacoco-maven-plugin:0.8.14:prepare-agent (default-prepare-agent) @ cps-ncmp-service --- 10:25:47 [INFO] surefireArgLine set to -javaagent:/home/jenkins/.m2/repository/org/jacoco/org.jacoco.agent/0.8.14/org.jacoco.agent-0.8.14-runtime.jar=destfile=/w/workspace/cps-master-merge-java/cps-ncmp-service/target/code-coverage/jacoco-ut.exec,excludes=org/onap/cps/events/model/*:org/onap/cps/rest/model/*:org/onap/cps/cpspath/parser/antlr4/*:org/onap/cps/ncmp/rest/model/*:org/onap/cps/**/*MapperImpl.class:org/onap/cps/ncmp/rest/stub/*:org/onap/cps/policyexecutor/stub/model/*:org/onap/cps/ncmp/provmns/model/*:**/pom.xml 10:25:47 [INFO] 10:25:47 [INFO] --- maven-checkstyle-plugin:3.3.1:check (onap-license) @ cps-ncmp-service --- 10:25:47 [INFO] You have 0 Checkstyle violations. 10:25:47 [INFO] 10:25:47 [INFO] --- maven-checkstyle-plugin:3.3.1:check (cps-java-style) @ cps-ncmp-service --- 10:25:48 [INFO] You have 0 Checkstyle violations. 10:25:48 [INFO] 10:25:48 [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ cps-ncmp-service --- 10:25:48 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:25:48 [INFO] Copying 5 resources 10:25:48 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-ncmp-service/target/generated-sources/license 10:25:48 [INFO] skip non existing resourceDirectory /w/workspace/cps-master-merge-java/cps-ncmp-service/target/generated-resources/licenses 10:25:48 [INFO] 10:25:48 [INFO] --- maven-compiler-plugin:3.13.0:compile (default-compile) @ cps-ncmp-service --- 10:25:48 [INFO] Recompiling the module because of changed dependency. 10:25:48 [INFO] Compiling 170 source files with javac [debug release 17] to target/classes 10:25:50 [WARNING] /w/workspace/cps-master-merge-java/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/impl/data/async/NcmpAsyncRequestResponseEventMapper.java:[53,35] Unmapped target properties: "withEventId, withEventCorrelationId, withEventTime, withEventTarget, withEventType, withEventSchema, withEventSchemaVersion, event, withEvent, withForwardedEvent". 10:25:50 [INFO] /w/workspace/cps-master-merge-java/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/impl/inventory/sync/DmiModelOperations.java: Some input files use unchecked or unsafe operations. 10:25:50 [INFO] /w/workspace/cps-master-merge-java/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/impl/inventory/sync/DmiModelOperations.java: Recompile with -Xlint:unchecked for details. 10:25:50 [INFO] 10:25:50 [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ cps-ncmp-service --- 10:25:50 [INFO] Using 'UTF-8' encoding to copy filtered resources. 10:25:50 [INFO] Copying 11 resources 10:25:50 [INFO] 10:25:50 [INFO] --- maven-compiler-plugin:3.13.0:testCompile (default-testCompile) @ cps-ncmp-service --- 10:25:50 [INFO] Recompiling the module because of changed dependency. 10:25:50 [INFO] Compiling 3 source files with javac [debug release 17] to target/test-classes 10:25:51 [INFO] 10:25:51 [INFO] --- gmavenplus-plugin:4.0.1:compileTests (default) @ cps-ncmp-service --- 10:25:51 [INFO] Using isolated classloader, without GMavenPlus classpath. 10:25:51 [INFO] Using Groovy 3.0.25 to perform compileTests. 10:25:51 [INFO] Parallel parsing disabled. 10:25:55 [INFO] Compiled 269 files. 10:25:55 [INFO] 10:25:55 [INFO] --- maven-surefire-plugin:3.5.2:test (default-test) @ cps-ncmp-service --- 10:25:55 [INFO] Using auto detected provider org.apache.maven.surefire.junitplatform.JUnitPlatformProvider 10:25:55 [INFO] 10:25:55 [INFO] ------------------------------------------------------- 10:25:55 [INFO] T E S T S 10:25:55 [INFO] ------------------------------------------------------- 10:25:58 [INFO] Running org.onap.cps.ncmp.utils.events.CloudEventMapperSpec 10:25:59 10:25:59.284 [main] ERROR org.onap.cps.ncmp.utils.events.CloudEventMapper -- Unable to map cloud event to target event class type : class java.lang.String with cause : Error while trying to convert data from class [B to [simple type, class java.lang.String] 10:25:59 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.834 s -- in org.onap.cps.ncmp.utils.events.CloudEventMapperSpec 10:25:59 [INFO] Running org.onap.cps.ncmp.utils.events.TopicParameterMapperSpec 10:25:59 [INFO] Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.018 s -- in org.onap.cps.ncmp.utils.events.TopicParameterMapperSpec 10:25:59 10:25:59.457 [main] INFO org.testcontainers.images.PullPolicy -- Image pull policy will be performed by: DefaultPullPolicy() 10:25:59 10:25:59.460 [main] INFO org.testcontainers.utility.ImageNameSubstitutor -- Image name substitution will be performed by: DefaultImageNameSubstitutor (composite of 'ConfigurationFileImageNameSubstitutor' and 'PrefixingImageNameSubstitutor') 10:25:59 [INFO] Running org.onap.cps.ncmp.utils.events.InventoryEventProducerSpec 10:25:59 10:25:59.526 [main] INFO org.testcontainers.DockerClientFactory -- Testcontainers version: 2.0.4 10:26:00 10:26:00.530 [main] INFO org.testcontainers.dockerclient.DockerClientProviderStrategy -- Found Docker environment with local Unix socket (unix:///var/run/docker.sock) 10:26:00 10:26:00.539 [main] INFO org.testcontainers.DockerClientFactory -- Docker host IP address is localhost 10:26:00 10:26:00.561 [main] INFO org.testcontainers.DockerClientFactory -- Connected to docker: 10:26:00 Server Version: 24.0.5 10:26:00 API Version: 1.43 10:26:00 Operating System: CentOS Stream 8 10:26:00 Total Memory: 31888 MB 10:26:00 10:26:00.564 [main] WARN org.testcontainers.utility.ResourceReaper -- 10:26:00 ******************************************************************************** 10:26:00 Ryuk has been disabled. This can cause unexpected behavior in your environment. 10:26:00 ******************************************************************************** 10:26:00 10:26:00.569 [main] INFO org.testcontainers.DockerClientFactory -- Checking the system... 10:26:00 10:26:00.569 [main] INFO org.testcontainers.DockerClientFactory -- โœ”๏ธŽ Docker server version should be at least 1.6.0 10:26:00 10:26:00.573 [main] INFO org.testcontainers.utility.ImageNameSubstitutor -- Using nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 as a substitute image for confluentinc/cp-kafka:7.8.0 (using image substitutor: DefaultImageNameSubstitutor (composite of 'ConfigurationFileImageNameSubstitutor' and 'PrefixingImageNameSubstitutor')) 10:26:00 10:26:00.588 [main] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling docker image: nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0. Please be patient; this may take some time but only needs to be done once. 10:26:00 10:26:00.594 [main] INFO org.testcontainers.utility.RegistryAuthLocator -- Failure when attempting to lookup auth config. Please ignore if you don't have images in an authenticated registry. Details: (dockerImageName: nexus3.onap.org:10001/confluentinc/cp-kafka:latest, configFile: /home/jenkins/.docker/config.json, configEnv: DOCKER_AUTH_CONFIG). Falling back to docker-java default behaviour. Exception message: Status 404: No config supplied. Checked in order: /home/jenkins/.docker/config.json (file not found), DOCKER_AUTH_CONFIG (not set) 10:26:00 10:26:00.757 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Starting to pull image 10:26:00 10:26:00.785 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 0 downloaded, 0 extracted, (0 bytes/0 bytes) 10:26:00 10:26:00.798 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 14 pending, 1 downloaded, 0 extracted, (0 bytes/? MB) 10:26:00 10:26:00.822 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 13 pending, 2 downloaded, 0 extracted, (528 KB/? MB) 10:26:01 10:26:01.008 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 12 pending, 3 downloaded, 0 extracted, (25 MB/? MB) 10:26:01 10:26:01.037 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 11 pending, 4 downloaded, 0 extracted, (58 MB/? MB) 10:26:01 10:26:01.078 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 10 pending, 5 downloaded, 0 extracted, (58 MB/? MB) 10:26:01 10:26:01.098 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 9 pending, 6 downloaded, 0 extracted, (58 MB/? MB) 10:26:01 10:26:01.118 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 8 pending, 7 downloaded, 0 extracted, (77 MB/? MB) 10:26:01 10:26:01.133 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 7 pending, 8 downloaded, 0 extracted, (77 MB/? MB) 10:26:01 10:26:01.147 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 6 pending, 9 downloaded, 0 extracted, (77 MB/? MB) 10:26:01 10:26:01.167 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 5 pending, 10 downloaded, 0 extracted, (77 MB/? MB) 10:26:01 10:26:01.200 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 4 pending, 11 downloaded, 0 extracted, (82 MB/? MB) 10:26:02 10:26:01.991 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 3 pending, 12 downloaded, 0 extracted, (286 MB/? MB) 10:26:02 10:26:02.021 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 2 pending, 13 downloaded, 0 extracted, (294 MB/? MB) 10:26:02 10:26:02.270 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 2 pending, 13 downloaded, 1 extracted, (363 MB/? MB) 10:26:02 10:26:02.300 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 2 pending, 13 downloaded, 2 extracted, (363 MB/? MB) 10:26:02 10:26:02.778 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 1 pending, 14 downloaded, 2 extracted, (522 MB/? MB) 10:26:02 10:26:02.819 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 2 extracted, (522 MB/553 MB) 10:26:11 10:26:11.886 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 3 extracted, (535 MB/553 MB) 10:26:11 10:26:11.951 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 4 extracted, (535 MB/553 MB) 10:26:12 10:26:12.067 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 5 extracted, (539 MB/553 MB) 10:26:12 10:26:12.115 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 6 extracted, (539 MB/553 MB) 10:26:12 10:26:12.459 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 7 extracted, (544 MB/553 MB) 10:26:12 10:26:12.481 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 8 extracted, (544 MB/553 MB) 10:26:12 10:26:12.502 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 9 extracted, (544 MB/553 MB) 10:26:12 10:26:12.527 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 10 extracted, (544 MB/553 MB) 10:26:12 10:26:12.546 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 11 extracted, (544 MB/553 MB) 10:26:12 10:26:12.569 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 12 extracted, (544 MB/553 MB) 10:26:12 10:26:12.601 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 13 extracted, (544 MB/553 MB) 10:26:13 10:26:13.602 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 14 extracted, (553 MB/553 MB) 10:26:13 10:26:13.624 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pulling image layers: 0 pending, 15 downloaded, 15 extracted, (553 MB/553 MB) 10:26:13 10:26:13.642 [docker-java-stream-1655064060] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Pull complete. 15 layers, pulled in 12s (downloaded 553 MB at 46 MB/s) 10:26:13 10:26:13.643 [main] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Image nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 pull took PT13.054922722S 10:26:13 10:26:13.681 [main] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Creating container for image: nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 10:26:16 10:26:16.497 [main] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 is starting: c4954f60b49a7f29aa4b594bfe5210ab4af7b93aea154f281c576fc0c1167f15 10:26:22 10:26:22.648 [main] INFO tc.nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 -- Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 started in PT8.967078947S 10:26:23 OpenJDK 64-Bit Server VM warning: Sharing is only supported for boot loader classes because bootstrap classpath has been appended 10:26:23 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 24.37 s -- in org.onap.cps.ncmp.utils.events.InventoryEventProducerSpec 10:26:23 [INFO] Running org.onap.cps.ncmp.impl.datajobs.subscription.cmavc.CmAvcEventBatchConsumerSpec 10:26:24 10:26:24,331 |-WARN in IfNestedWithinSecondPhaseElementSC - elements cannot be nested within an , or element 10:26:24 10:26:24,332 |-WARN in IfNestedWithinSecondPhaseElementSC - See also https://logback.qos.ch/codes.html#nested_if_element 10:26:24 10:26:24,335 |-WARN in IfNestedWithinSecondPhaseElementSC - Element at line 62 contains a nested element at line 63 10:26:24 10:26:24,389 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Missing watchable .xml or .properties files. 10:26:24 10:26:24,389 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Watching .xml files requires that the main configuration file is reachable as a URL 10:26:25 10:26:24,942 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in element is deprecated and slated for removal. Use element instead. 10:26:25 10:26:24,942 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation 10:26:25 10:26:25 . ____ _ __ _ _ 10:26:25 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:26:25 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:26:25 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:26:25 ' |____| .__|_| |_|_| |_\__, | / / / / 10:26:25 =========|_|==============|___/=/_/_/_/ 10:26:25 10:26:25 :: Spring Boot :: (v3.5.13) 10:26:25 10:26:25 2026-05-21T10:26:25.211Z INFO 6672 --- [ main] .c.n.i.d.s.c.CmAvcEventBatchConsumerSpec : Starting CmAvcEventBatchConsumerSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:26:25 2026-05-21T10:26:25.211Z INFO 6672 --- [ main] .c.n.i.d.s.c.CmAvcEventBatchConsumerSpec : No active profile set, falling back to 1 default profile: "default" 10:26:25 2026-05-21T10:26:25.269Z INFO 6672 --- [ main] .c.n.i.d.s.c.CmAvcEventBatchConsumerSpec : Started CmAvcEventBatchConsumerSpec in 1.26 seconds (process running for 29.666) 10:26:25 [INFO] Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.747 s -- in org.onap.cps.ncmp.impl.datajobs.subscription.cmavc.CmAvcEventBatchConsumerSpec 10:26:25 [INFO] Running org.onap.cps.ncmp.impl.datajobs.subscription.cmavc.CmAvcEventServiceSpec 10:26:25 2026-05-21T10:26:25.721Z INFO 6672 --- [ main] o.o.c.n.i.d.s.cmavc.CmAvcEventService : Operation : create requested for cmHandleId : test-cmhandle-id 10:26:25 2026-05-21T10:26:25.725Z INFO 6672 --- [ main] o.o.c.n.i.d.s.cmavc.CmAvcEventService : Operation : update requested for cmHandleId : test-cmhandle-id 10:26:25 2026-05-21T10:26:25.793Z INFO 6672 --- [ main] o.o.c.n.i.d.s.cmavc.CmAvcEventService : Operation : patch requested for cmHandleId : test-cmhandle-id 10:26:25 2026-05-21T10:26:25.795Z INFO 6672 --- [ main] o.o.c.n.i.d.s.cmavc.CmAvcEventService : Operation : delete requested for cmHandleId : test-cmhandle-id 10:26:25 2026-05-21T10:26:25.801Z INFO 6672 --- [ main] o.o.c.n.i.d.s.cmavc.CmAvcEventService : Operation : delete requested for cmHandleId : test-cmhandle-id 10:26:25 2026-05-21T10:26:25.802Z INFO 6672 --- [ main] o.o.c.n.i.d.s.cmavc.CmAvcEventService : Operation : delete requested for cmHandleId : test-cmhandle-id 10:26:25 [INFO] Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.170 s -- in org.onap.cps.ncmp.impl.datajobs.subscription.cmavc.CmAvcEventServiceSpec 10:26:25 [INFO] Running org.onap.cps.ncmp.impl.datajobs.subscription.cmavc.CmAvcEventSingleConsumerSpec 10:26:25 2026-05-21T10:26:25.837Z INFO 6672 --- [ main] t.n.o.o.8.0 : Creating container for image: nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 10:26:25 2026-05-21T10:26:25.876Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 is starting: c0ef8998b4f47562aeb2bf46f01ae0bcc8d62fb9cbee5a7c9d2deb28c33fb4eb 10:26:31 2026-05-21T10:26:31.750Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 started in PT5.912405187S 10:26:31 2026-05-21T10:26:31.799Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:26:31 allow.auto.create.topics = true 10:26:31 auto.commit.interval.ms = 5000 10:26:31 auto.include.jmx.reporter = true 10:26:31 auto.offset.reset = earliest 10:26:31 bootstrap.servers = [localhost:32769] 10:26:31 check.crcs = true 10:26:31 client.dns.lookup = use_all_dns_ips 10:26:31 client.id = consumer-group for Test A-1 10:26:31 client.rack = 10:26:31 connections.max.idle.ms = 540000 10:26:31 default.api.timeout.ms = 60000 10:26:31 enable.auto.commit = true 10:26:31 enable.metrics.push = true 10:26:31 exclude.internal.topics = true 10:26:31 fetch.max.bytes = 52428800 10:26:31 fetch.max.wait.ms = 500 10:26:31 fetch.min.bytes = 1 10:26:31 group.id = group for Test A 10:26:31 group.instance.id = null 10:26:31 group.protocol = classic 10:26:31 group.remote.assignor = null 10:26:31 heartbeat.interval.ms = 3000 10:26:31 interceptor.classes = [] 10:26:31 internal.leave.group.on.close = true 10:26:31 internal.throw.on.fetch.stable.offset.unsupported = false 10:26:31 isolation.level = read_uncommitted 10:26:31 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:26:31 max.partition.fetch.bytes = 1048576 10:26:31 max.poll.interval.ms = 300000 10:26:31 max.poll.records = 500 10:26:31 metadata.max.age.ms = 300000 10:26:31 metadata.recovery.strategy = none 10:26:31 metric.reporters = [] 10:26:31 metrics.num.samples = 2 10:26:31 metrics.recording.level = INFO 10:26:31 metrics.sample.window.ms = 30000 10:26:31 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:26:31 receive.buffer.bytes = 65536 10:26:31 reconnect.backoff.max.ms = 1000 10:26:31 reconnect.backoff.ms = 50 10:26:31 request.timeout.ms = 30000 10:26:31 retry.backoff.max.ms = 1000 10:26:31 retry.backoff.ms = 100 10:26:31 sasl.client.callback.handler.class = null 10:26:31 sasl.jaas.config = null 10:26:31 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:31 sasl.kerberos.min.time.before.relogin = 60000 10:26:31 sasl.kerberos.service.name = null 10:26:31 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:31 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:31 sasl.login.callback.handler.class = null 10:26:31 sasl.login.class = null 10:26:31 sasl.login.connect.timeout.ms = null 10:26:31 sasl.login.read.timeout.ms = null 10:26:31 sasl.login.refresh.buffer.seconds = 300 10:26:31 sasl.login.refresh.min.period.seconds = 60 10:26:31 sasl.login.refresh.window.factor = 0.8 10:26:31 sasl.login.refresh.window.jitter = 0.05 10:26:31 sasl.login.retry.backoff.max.ms = 10000 10:26:31 sasl.login.retry.backoff.ms = 100 10:26:31 sasl.mechanism = GSSAPI 10:26:31 sasl.oauthbearer.clock.skew.seconds = 30 10:26:31 sasl.oauthbearer.expected.audience = null 10:26:31 sasl.oauthbearer.expected.issuer = null 10:26:31 sasl.oauthbearer.header.urlencode = false 10:26:31 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:31 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:31 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:31 sasl.oauthbearer.jwks.endpoint.url = null 10:26:31 sasl.oauthbearer.scope.claim.name = scope 10:26:31 sasl.oauthbearer.sub.claim.name = sub 10:26:31 sasl.oauthbearer.token.endpoint.url = null 10:26:31 security.protocol = PLAINTEXT 10:26:31 security.providers = null 10:26:31 send.buffer.bytes = 131072 10:26:31 session.timeout.ms = 45000 10:26:31 socket.connection.setup.timeout.max.ms = 30000 10:26:31 socket.connection.setup.timeout.ms = 10000 10:26:31 ssl.cipher.suites = null 10:26:31 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:31 ssl.endpoint.identification.algorithm = https 10:26:31 ssl.engine.factory.class = null 10:26:31 ssl.key.password = null 10:26:31 ssl.keymanager.algorithm = SunX509 10:26:31 ssl.keystore.certificate.chain = null 10:26:31 ssl.keystore.key = null 10:26:31 ssl.keystore.location = null 10:26:31 ssl.keystore.password = null 10:26:31 ssl.keystore.type = JKS 10:26:31 ssl.protocol = TLSv1.3 10:26:31 ssl.provider = null 10:26:31 ssl.secure.random.implementation = null 10:26:31 ssl.trustmanager.algorithm = PKIX 10:26:31 ssl.truststore.certificates = null 10:26:31 ssl.truststore.location = null 10:26:31 ssl.truststore.password = null 10:26:31 ssl.truststore.type = JKS 10:26:31 value.deserializer = class io.cloudevents.kafka.CloudEventDeserializer 10:26:31 10:26:31 2026-05-21T10:26:31.867Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:32 2026-05-21T10:26:32.005Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:32 2026-05-21T10:26:32.006Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:32 2026-05-21T10:26:32.006Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359192004 10:26:32 10:26:32,045 |-WARN in IfNestedWithinSecondPhaseElementSC - elements cannot be nested within an , or element 10:26:32 10:26:32,045 |-WARN in IfNestedWithinSecondPhaseElementSC - See also https://logback.qos.ch/codes.html#nested_if_element 10:26:32 10:26:32,045 |-WARN in IfNestedWithinSecondPhaseElementSC - Element at line 62 contains a nested element at line 63 10:26:32 10:26:32,052 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Missing watchable .xml or .properties files. 10:26:32 10:26:32,052 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Watching .xml files requires that the main configuration file is reachable as a URL 10:26:32 10:26:32,060 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in element is deprecated and slated for removal. Use element instead. 10:26:32 10:26:32,061 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation 10:26:32 10:26:32 . ____ _ __ _ _ 10:26:32 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:26:32 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:26:32 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:26:32 ' |____| .__|_| |_|_| |_\__, | / / / / 10:26:32 =========|_|==============|___/=/_/_/_/ 10:26:32 10:26:32 :: Spring Boot :: (v3.5.13) 10:26:32 10:26:32 2026-05-21T10:26:32.070Z INFO 6672 --- [ main] c.n.i.d.s.c.CmAvcEventSingleConsumerSpec : Starting CmAvcEventSingleConsumerSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:26:32 2026-05-21T10:26:32.070Z INFO 6672 --- [ main] c.n.i.d.s.c.CmAvcEventSingleConsumerSpec : No active profile set, falling back to 1 default profile: "default" 10:26:32 2026-05-21T10:26:32.138Z INFO 6672 --- [ main] c.n.i.d.s.c.CmAvcEventSingleConsumerSpec : Started CmAvcEventSingleConsumerSpec in 0.129 seconds (process running for 36.535) 10:26:32 2026-05-21T10:26:32.158Z INFO 6672 --- [ main] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Subscribed to topic(s): target-topic-for-Test-A 10:26:32 2026-05-21T10:26:32.172Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:26:32 2026-05-21T10:26:32.173Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:26:32 acks = -1 10:26:32 auto.include.jmx.reporter = true 10:26:32 batch.size = 16384 10:26:32 bootstrap.servers = [localhost:32769] 10:26:32 buffer.memory = 33554432 10:26:32 client.dns.lookup = use_all_dns_ips 10:26:32 client.id = producer-1 10:26:32 compression.gzip.level = -1 10:26:32 compression.lz4.level = 9 10:26:32 compression.type = none 10:26:32 compression.zstd.level = 3 10:26:32 connections.max.idle.ms = 540000 10:26:32 delivery.timeout.ms = 120000 10:26:32 enable.idempotence = false 10:26:32 enable.metrics.push = true 10:26:32 interceptor.classes = [] 10:26:32 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:26:32 linger.ms = 1 10:26:32 max.block.ms = 60000 10:26:32 max.in.flight.requests.per.connection = 5 10:26:32 max.request.size = 1048576 10:26:32 metadata.max.age.ms = 300000 10:26:32 metadata.max.idle.ms = 300000 10:26:32 metadata.recovery.strategy = none 10:26:32 metric.reporters = [] 10:26:32 metrics.num.samples = 2 10:26:32 metrics.recording.level = INFO 10:26:32 metrics.sample.window.ms = 30000 10:26:32 partitioner.adaptive.partitioning.enable = true 10:26:32 partitioner.availability.timeout.ms = 0 10:26:32 partitioner.class = null 10:26:32 partitioner.ignore.keys = false 10:26:32 receive.buffer.bytes = 32768 10:26:32 reconnect.backoff.max.ms = 1000 10:26:32 reconnect.backoff.ms = 50 10:26:32 request.timeout.ms = 30000 10:26:32 retries = 0 10:26:32 retry.backoff.max.ms = 1000 10:26:32 retry.backoff.ms = 100 10:26:32 sasl.client.callback.handler.class = null 10:26:32 sasl.jaas.config = null 10:26:32 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:32 sasl.kerberos.min.time.before.relogin = 60000 10:26:32 sasl.kerberos.service.name = null 10:26:32 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:32 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:32 sasl.login.callback.handler.class = null 10:26:32 sasl.login.class = null 10:26:32 sasl.login.connect.timeout.ms = null 10:26:32 sasl.login.read.timeout.ms = null 10:26:32 sasl.login.refresh.buffer.seconds = 300 10:26:32 sasl.login.refresh.min.period.seconds = 60 10:26:32 sasl.login.refresh.window.factor = 0.8 10:26:32 sasl.login.refresh.window.jitter = 0.05 10:26:32 sasl.login.retry.backoff.max.ms = 10000 10:26:32 sasl.login.retry.backoff.ms = 100 10:26:32 sasl.mechanism = GSSAPI 10:26:32 sasl.oauthbearer.clock.skew.seconds = 30 10:26:32 sasl.oauthbearer.expected.audience = null 10:26:32 sasl.oauthbearer.expected.issuer = null 10:26:32 sasl.oauthbearer.header.urlencode = false 10:26:32 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:32 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:32 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:32 sasl.oauthbearer.jwks.endpoint.url = null 10:26:32 sasl.oauthbearer.scope.claim.name = scope 10:26:32 sasl.oauthbearer.sub.claim.name = sub 10:26:32 sasl.oauthbearer.token.endpoint.url = null 10:26:32 security.protocol = PLAINTEXT 10:26:32 security.providers = null 10:26:32 send.buffer.bytes = 131072 10:26:32 socket.connection.setup.timeout.max.ms = 30000 10:26:32 socket.connection.setup.timeout.ms = 10000 10:26:32 ssl.cipher.suites = null 10:26:32 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:32 ssl.endpoint.identification.algorithm = https 10:26:32 ssl.engine.factory.class = null 10:26:32 ssl.key.password = null 10:26:32 ssl.keymanager.algorithm = SunX509 10:26:32 ssl.keystore.certificate.chain = null 10:26:32 ssl.keystore.key = null 10:26:32 ssl.keystore.location = null 10:26:32 ssl.keystore.password = null 10:26:32 ssl.keystore.type = JKS 10:26:32 ssl.protocol = TLSv1.3 10:26:32 ssl.provider = null 10:26:32 ssl.secure.random.implementation = null 10:26:32 ssl.trustmanager.algorithm = PKIX 10:26:32 ssl.truststore.certificates = null 10:26:32 ssl.truststore.location = null 10:26:32 ssl.truststore.password = null 10:26:32 ssl.truststore.type = JKS 10:26:32 transaction.timeout.ms = 60000 10:26:32 transactional.id = null 10:26:32 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:26:32 10:26:32 2026-05-21T10:26:32.173Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:32 2026-05-21T10:26:32.197Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:26:32 2026-05-21T10:26:32.197Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:32 2026-05-21T10:26:32.197Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:32 2026-05-21T10:26:32.197Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359192197 10:26:32 2026-05-21T10:26:32.735Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] The metadata response from the cluster reported a recoverable issue with correlation id 2 : {target-topic-for-Test-A=UNKNOWN_TOPIC_OR_PARTITION} 10:26:32 2026-05-21T10:26:32.735Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.Metadata : [Producer clientId=producer-1] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:26:32 2026-05-21T10:26:32.913Z INFO 6672 --- [ main] org.apache.kafka.clients.Metadata : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:26:33 2026-05-21T10:26:33.049Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Discovered group coordinator localhost:32769 (id: 2147483646 rack: null) 10:26:33 2026-05-21T10:26:33.057Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] (Re-)joining group 10:26:33 2026-05-21T10:26:33.086Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Request joining group due to: need to re-join with the given member-id: consumer-group for Test A-1-afa96693-73f8-43ba-b6f8-0cbed60551f9 10:26:33 2026-05-21T10:26:33.086Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] (Re-)joining group 10:26:33 2026-05-21T10:26:33.111Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Successfully joined group with generation Generation{generationId=1, memberId='consumer-group for Test A-1-afa96693-73f8-43ba-b6f8-0cbed60551f9', protocol='range'} 10:26:33 2026-05-21T10:26:33.118Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Finished assignment for group at generation 1: {consumer-group for Test A-1-afa96693-73f8-43ba-b6f8-0cbed60551f9=Assignment(partitions=[target-topic-for-Test-A-0])} 10:26:33 2026-05-21T10:26:33.141Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Successfully synced group in generation Generation{generationId=1, memberId='consumer-group for Test A-1-afa96693-73f8-43ba-b6f8-0cbed60551f9', protocol='range'} 10:26:33 2026-05-21T10:26:33.141Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Notifying assignor about the new Assignment(partitions=[target-topic-for-Test-A-0]) 10:26:33 2026-05-21T10:26:33.144Z INFO 6672 --- [ main] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Adding newly assigned partitions: target-topic-for-Test-A-0 10:26:33 2026-05-21T10:26:33.179Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Found no committed offset for partition target-topic-for-Test-A-0 10:26:33 2026-05-21T10:26:33.197Z INFO 6672 --- [ main] o.a.k.c.c.internals.SubscriptionState : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Resetting offset for partition target-topic-for-Test-A-0 to position FetchPosition{offset=0, offsetEpoch=Optional.empty, currentLeader=LeaderAndEpoch{leader=Optional[localhost:32769 (id: 1 rack: null)], epoch=0}}. 10:26:33 2026-05-21T10:26:33.264Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:26:33 allow.auto.create.topics = true 10:26:33 auto.commit.interval.ms = 5000 10:26:33 auto.include.jmx.reporter = true 10:26:33 auto.offset.reset = earliest 10:26:33 bootstrap.servers = [localhost:32769] 10:26:33 check.crcs = true 10:26:33 client.dns.lookup = use_all_dns_ips 10:26:33 client.id = consumer-group for Test A-2 10:26:33 client.rack = 10:26:33 connections.max.idle.ms = 540000 10:26:33 default.api.timeout.ms = 60000 10:26:33 enable.auto.commit = true 10:26:33 enable.metrics.push = true 10:26:33 exclude.internal.topics = true 10:26:33 fetch.max.bytes = 52428800 10:26:33 fetch.max.wait.ms = 500 10:26:33 fetch.min.bytes = 1 10:26:33 group.id = group for Test A 10:26:33 group.instance.id = null 10:26:33 group.protocol = classic 10:26:33 group.remote.assignor = null 10:26:33 heartbeat.interval.ms = 3000 10:26:33 interceptor.classes = [] 10:26:33 internal.leave.group.on.close = true 10:26:33 internal.throw.on.fetch.stable.offset.unsupported = false 10:26:33 isolation.level = read_uncommitted 10:26:33 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:26:33 max.partition.fetch.bytes = 1048576 10:26:33 max.poll.interval.ms = 300000 10:26:33 max.poll.records = 500 10:26:33 metadata.max.age.ms = 300000 10:26:33 metadata.recovery.strategy = none 10:26:33 metric.reporters = [] 10:26:33 metrics.num.samples = 2 10:26:33 metrics.recording.level = INFO 10:26:33 metrics.sample.window.ms = 30000 10:26:33 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:26:33 receive.buffer.bytes = 65536 10:26:33 reconnect.backoff.max.ms = 1000 10:26:33 reconnect.backoff.ms = 50 10:26:33 request.timeout.ms = 30000 10:26:33 retry.backoff.max.ms = 1000 10:26:33 retry.backoff.ms = 100 10:26:33 sasl.client.callback.handler.class = null 10:26:33 sasl.jaas.config = null 10:26:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:33 sasl.kerberos.min.time.before.relogin = 60000 10:26:33 sasl.kerberos.service.name = null 10:26:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:33 sasl.login.callback.handler.class = null 10:26:33 sasl.login.class = null 10:26:33 sasl.login.connect.timeout.ms = null 10:26:33 sasl.login.read.timeout.ms = null 10:26:33 sasl.login.refresh.buffer.seconds = 300 10:26:33 sasl.login.refresh.min.period.seconds = 60 10:26:33 sasl.login.refresh.window.factor = 0.8 10:26:33 sasl.login.refresh.window.jitter = 0.05 10:26:33 sasl.login.retry.backoff.max.ms = 10000 10:26:33 sasl.login.retry.backoff.ms = 100 10:26:33 sasl.mechanism = GSSAPI 10:26:33 sasl.oauthbearer.clock.skew.seconds = 30 10:26:33 sasl.oauthbearer.expected.audience = null 10:26:33 sasl.oauthbearer.expected.issuer = null 10:26:33 sasl.oauthbearer.header.urlencode = false 10:26:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:33 sasl.oauthbearer.jwks.endpoint.url = null 10:26:33 sasl.oauthbearer.scope.claim.name = scope 10:26:33 sasl.oauthbearer.sub.claim.name = sub 10:26:33 sasl.oauthbearer.token.endpoint.url = null 10:26:33 security.protocol = PLAINTEXT 10:26:33 security.providers = null 10:26:33 send.buffer.bytes = 131072 10:26:33 session.timeout.ms = 45000 10:26:33 socket.connection.setup.timeout.max.ms = 30000 10:26:33 socket.connection.setup.timeout.ms = 10000 10:26:33 ssl.cipher.suites = null 10:26:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:33 ssl.endpoint.identification.algorithm = https 10:26:33 ssl.engine.factory.class = null 10:26:33 ssl.key.password = null 10:26:33 ssl.keymanager.algorithm = SunX509 10:26:33 ssl.keystore.certificate.chain = null 10:26:33 ssl.keystore.key = null 10:26:33 ssl.keystore.location = null 10:26:33 ssl.keystore.password = null 10:26:33 ssl.keystore.type = JKS 10:26:33 ssl.protocol = TLSv1.3 10:26:33 ssl.provider = null 10:26:33 ssl.secure.random.implementation = null 10:26:33 ssl.trustmanager.algorithm = PKIX 10:26:33 ssl.truststore.certificates = null 10:26:33 ssl.truststore.location = null 10:26:33 ssl.truststore.password = null 10:26:33 ssl.truststore.type = JKS 10:26:33 value.deserializer = class io.cloudevents.kafka.CloudEventDeserializer 10:26:33 10:26:33 2026-05-21T10:26:33.264Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:33 2026-05-21T10:26:33.276Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:33 2026-05-21T10:26:33.276Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:33 2026-05-21T10:26:33.276Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359193276 10:26:33 2026-05-21T10:26:33.287Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:26:33 2026-05-21T10:26:33.287Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:26:33 acks = -1 10:26:33 auto.include.jmx.reporter = true 10:26:33 batch.size = 16384 10:26:33 bootstrap.servers = [localhost:32769] 10:26:33 buffer.memory = 33554432 10:26:33 client.dns.lookup = use_all_dns_ips 10:26:33 client.id = producer-2 10:26:33 compression.gzip.level = -1 10:26:33 compression.lz4.level = 9 10:26:33 compression.type = none 10:26:33 compression.zstd.level = 3 10:26:33 connections.max.idle.ms = 540000 10:26:33 delivery.timeout.ms = 120000 10:26:33 enable.idempotence = false 10:26:33 enable.metrics.push = true 10:26:33 interceptor.classes = [] 10:26:33 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:26:33 linger.ms = 1 10:26:33 max.block.ms = 60000 10:26:33 max.in.flight.requests.per.connection = 5 10:26:33 max.request.size = 1048576 10:26:33 metadata.max.age.ms = 300000 10:26:33 metadata.max.idle.ms = 300000 10:26:33 metadata.recovery.strategy = none 10:26:33 metric.reporters = [] 10:26:33 metrics.num.samples = 2 10:26:33 metrics.recording.level = INFO 10:26:33 metrics.sample.window.ms = 30000 10:26:33 partitioner.adaptive.partitioning.enable = true 10:26:33 partitioner.availability.timeout.ms = 0 10:26:33 partitioner.class = null 10:26:33 partitioner.ignore.keys = false 10:26:33 receive.buffer.bytes = 32768 10:26:33 reconnect.backoff.max.ms = 1000 10:26:33 reconnect.backoff.ms = 50 10:26:33 request.timeout.ms = 30000 10:26:33 retries = 0 10:26:33 retry.backoff.max.ms = 1000 10:26:33 retry.backoff.ms = 100 10:26:33 sasl.client.callback.handler.class = null 10:26:33 sasl.jaas.config = null 10:26:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:33 sasl.kerberos.min.time.before.relogin = 60000 10:26:33 sasl.kerberos.service.name = null 10:26:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:33 sasl.login.callback.handler.class = null 10:26:33 sasl.login.class = null 10:26:33 sasl.login.connect.timeout.ms = null 10:26:33 sasl.login.read.timeout.ms = null 10:26:33 sasl.login.refresh.buffer.seconds = 300 10:26:33 sasl.login.refresh.min.period.seconds = 60 10:26:33 sasl.login.refresh.window.factor = 0.8 10:26:33 sasl.login.refresh.window.jitter = 0.05 10:26:33 sasl.login.retry.backoff.max.ms = 10000 10:26:33 sasl.login.retry.backoff.ms = 100 10:26:33 sasl.mechanism = GSSAPI 10:26:33 sasl.oauthbearer.clock.skew.seconds = 30 10:26:33 sasl.oauthbearer.expected.audience = null 10:26:33 sasl.oauthbearer.expected.issuer = null 10:26:33 sasl.oauthbearer.header.urlencode = false 10:26:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:33 sasl.oauthbearer.jwks.endpoint.url = null 10:26:33 sasl.oauthbearer.scope.claim.name = scope 10:26:33 sasl.oauthbearer.sub.claim.name = sub 10:26:33 sasl.oauthbearer.token.endpoint.url = null 10:26:33 security.protocol = PLAINTEXT 10:26:33 security.providers = null 10:26:33 send.buffer.bytes = 131072 10:26:33 socket.connection.setup.timeout.max.ms = 30000 10:26:33 socket.connection.setup.timeout.ms = 10000 10:26:33 ssl.cipher.suites = null 10:26:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:33 ssl.endpoint.identification.algorithm = https 10:26:33 ssl.engine.factory.class = null 10:26:33 ssl.key.password = null 10:26:33 ssl.keymanager.algorithm = SunX509 10:26:33 ssl.keystore.certificate.chain = null 10:26:33 ssl.keystore.key = null 10:26:33 ssl.keystore.location = null 10:26:33 ssl.keystore.password = null 10:26:33 ssl.keystore.type = JKS 10:26:33 ssl.protocol = TLSv1.3 10:26:33 ssl.provider = null 10:26:33 ssl.secure.random.implementation = null 10:26:33 ssl.trustmanager.algorithm = PKIX 10:26:33 ssl.truststore.certificates = null 10:26:33 ssl.truststore.location = null 10:26:33 ssl.truststore.password = null 10:26:33 ssl.truststore.type = JKS 10:26:33 transaction.timeout.ms = 60000 10:26:33 transactional.id = null 10:26:33 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:26:33 10:26:33 2026-05-21T10:26:33.288Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:33 2026-05-21T10:26:33.294Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:26:33 2026-05-21T10:26:33.294Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:33 2026-05-21T10:26:33.294Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:33 2026-05-21T10:26:33.294Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359193294 10:26:33 2026-05-21T10:26:33.316Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] The metadata response from the cluster reported a recoverable issue with correlation id 2 : {some-topic-for-Test-B=UNKNOWN_TOPIC_OR_PARTITION} 10:26:33 2026-05-21T10:26:33.317Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.Metadata : [Producer clientId=producer-2] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:26:33 2026-05-21T10:26:33.451Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:26:33 allow.auto.create.topics = true 10:26:33 auto.commit.interval.ms = 5000 10:26:33 auto.include.jmx.reporter = true 10:26:33 auto.offset.reset = earliest 10:26:33 bootstrap.servers = [localhost:32769] 10:26:33 check.crcs = true 10:26:33 client.dns.lookup = use_all_dns_ips 10:26:33 client.id = consumer-group for Test A-3 10:26:33 client.rack = 10:26:33 connections.max.idle.ms = 540000 10:26:33 default.api.timeout.ms = 60000 10:26:33 enable.auto.commit = true 10:26:33 enable.metrics.push = true 10:26:33 exclude.internal.topics = true 10:26:33 fetch.max.bytes = 52428800 10:26:33 fetch.max.wait.ms = 500 10:26:33 fetch.min.bytes = 1 10:26:33 group.id = group for Test A 10:26:33 group.instance.id = null 10:26:33 group.protocol = classic 10:26:33 group.remote.assignor = null 10:26:33 heartbeat.interval.ms = 3000 10:26:33 interceptor.classes = [] 10:26:33 internal.leave.group.on.close = true 10:26:33 internal.throw.on.fetch.stable.offset.unsupported = false 10:26:33 isolation.level = read_uncommitted 10:26:33 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:26:33 max.partition.fetch.bytes = 1048576 10:26:33 max.poll.interval.ms = 300000 10:26:33 max.poll.records = 500 10:26:33 metadata.max.age.ms = 300000 10:26:33 metadata.recovery.strategy = none 10:26:33 metric.reporters = [] 10:26:33 metrics.num.samples = 2 10:26:33 metrics.recording.level = INFO 10:26:33 metrics.sample.window.ms = 30000 10:26:33 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:26:33 receive.buffer.bytes = 65536 10:26:33 reconnect.backoff.max.ms = 1000 10:26:33 reconnect.backoff.ms = 50 10:26:33 request.timeout.ms = 30000 10:26:33 retry.backoff.max.ms = 1000 10:26:33 retry.backoff.ms = 100 10:26:33 sasl.client.callback.handler.class = null 10:26:33 sasl.jaas.config = null 10:26:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:33 sasl.kerberos.min.time.before.relogin = 60000 10:26:33 sasl.kerberos.service.name = null 10:26:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:33 sasl.login.callback.handler.class = null 10:26:33 sasl.login.class = null 10:26:33 sasl.login.connect.timeout.ms = null 10:26:33 sasl.login.read.timeout.ms = null 10:26:33 sasl.login.refresh.buffer.seconds = 300 10:26:33 sasl.login.refresh.min.period.seconds = 60 10:26:33 sasl.login.refresh.window.factor = 0.8 10:26:33 sasl.login.refresh.window.jitter = 0.05 10:26:33 sasl.login.retry.backoff.max.ms = 10000 10:26:33 sasl.login.retry.backoff.ms = 100 10:26:33 sasl.mechanism = GSSAPI 10:26:33 sasl.oauthbearer.clock.skew.seconds = 30 10:26:33 sasl.oauthbearer.expected.audience = null 10:26:33 sasl.oauthbearer.expected.issuer = null 10:26:33 sasl.oauthbearer.header.urlencode = false 10:26:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:33 sasl.oauthbearer.jwks.endpoint.url = null 10:26:33 sasl.oauthbearer.scope.claim.name = scope 10:26:33 sasl.oauthbearer.sub.claim.name = sub 10:26:33 sasl.oauthbearer.token.endpoint.url = null 10:26:33 security.protocol = PLAINTEXT 10:26:33 security.providers = null 10:26:33 send.buffer.bytes = 131072 10:26:33 session.timeout.ms = 45000 10:26:33 socket.connection.setup.timeout.max.ms = 30000 10:26:33 socket.connection.setup.timeout.ms = 10000 10:26:33 ssl.cipher.suites = null 10:26:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:33 ssl.endpoint.identification.algorithm = https 10:26:33 ssl.engine.factory.class = null 10:26:33 ssl.key.password = null 10:26:33 ssl.keymanager.algorithm = SunX509 10:26:33 ssl.keystore.certificate.chain = null 10:26:33 ssl.keystore.key = null 10:26:33 ssl.keystore.location = null 10:26:33 ssl.keystore.password = null 10:26:33 ssl.keystore.type = JKS 10:26:33 ssl.protocol = TLSv1.3 10:26:33 ssl.provider = null 10:26:33 ssl.secure.random.implementation = null 10:26:33 ssl.trustmanager.algorithm = PKIX 10:26:33 ssl.truststore.certificates = null 10:26:33 ssl.truststore.location = null 10:26:33 ssl.truststore.password = null 10:26:33 ssl.truststore.type = JKS 10:26:33 value.deserializer = class io.cloudevents.kafka.CloudEventDeserializer 10:26:33 10:26:33 2026-05-21T10:26:33.452Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:33 2026-05-21T10:26:33.462Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:33 2026-05-21T10:26:33.462Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:33 2026-05-21T10:26:33.462Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359193462 10:26:33 2026-05-21T10:26:33.467Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:26:33 2026-05-21T10:26:33.467Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:26:33 acks = -1 10:26:33 auto.include.jmx.reporter = true 10:26:33 batch.size = 16384 10:26:33 bootstrap.servers = [localhost:32769] 10:26:33 buffer.memory = 33554432 10:26:33 client.dns.lookup = use_all_dns_ips 10:26:33 client.id = producer-3 10:26:33 compression.gzip.level = -1 10:26:33 compression.lz4.level = 9 10:26:33 compression.type = none 10:26:33 compression.zstd.level = 3 10:26:33 connections.max.idle.ms = 540000 10:26:33 delivery.timeout.ms = 120000 10:26:33 enable.idempotence = false 10:26:33 enable.metrics.push = true 10:26:33 interceptor.classes = [] 10:26:33 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:26:33 linger.ms = 1 10:26:33 max.block.ms = 60000 10:26:33 max.in.flight.requests.per.connection = 5 10:26:33 max.request.size = 1048576 10:26:33 metadata.max.age.ms = 300000 10:26:33 metadata.max.idle.ms = 300000 10:26:33 metadata.recovery.strategy = none 10:26:33 metric.reporters = [] 10:26:33 metrics.num.samples = 2 10:26:33 metrics.recording.level = INFO 10:26:33 metrics.sample.window.ms = 30000 10:26:33 partitioner.adaptive.partitioning.enable = true 10:26:33 partitioner.availability.timeout.ms = 0 10:26:33 partitioner.class = null 10:26:33 partitioner.ignore.keys = false 10:26:33 receive.buffer.bytes = 32768 10:26:33 reconnect.backoff.max.ms = 1000 10:26:33 reconnect.backoff.ms = 50 10:26:33 request.timeout.ms = 30000 10:26:33 retries = 0 10:26:33 retry.backoff.max.ms = 1000 10:26:33 retry.backoff.ms = 100 10:26:33 sasl.client.callback.handler.class = null 10:26:33 sasl.jaas.config = null 10:26:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:33 sasl.kerberos.min.time.before.relogin = 60000 10:26:33 sasl.kerberos.service.name = null 10:26:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:33 sasl.login.callback.handler.class = null 10:26:33 sasl.login.class = null 10:26:33 sasl.login.connect.timeout.ms = null 10:26:33 sasl.login.read.timeout.ms = null 10:26:33 sasl.login.refresh.buffer.seconds = 300 10:26:33 sasl.login.refresh.min.period.seconds = 60 10:26:33 sasl.login.refresh.window.factor = 0.8 10:26:33 sasl.login.refresh.window.jitter = 0.05 10:26:33 sasl.login.retry.backoff.max.ms = 10000 10:26:33 sasl.login.retry.backoff.ms = 100 10:26:33 sasl.mechanism = GSSAPI 10:26:33 sasl.oauthbearer.clock.skew.seconds = 30 10:26:33 sasl.oauthbearer.expected.audience = null 10:26:33 sasl.oauthbearer.expected.issuer = null 10:26:33 sasl.oauthbearer.header.urlencode = false 10:26:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:33 sasl.oauthbearer.jwks.endpoint.url = null 10:26:33 sasl.oauthbearer.scope.claim.name = scope 10:26:33 sasl.oauthbearer.sub.claim.name = sub 10:26:33 sasl.oauthbearer.token.endpoint.url = null 10:26:33 security.protocol = PLAINTEXT 10:26:33 security.providers = null 10:26:33 send.buffer.bytes = 131072 10:26:33 socket.connection.setup.timeout.max.ms = 30000 10:26:33 socket.connection.setup.timeout.ms = 10000 10:26:33 ssl.cipher.suites = null 10:26:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:33 ssl.endpoint.identification.algorithm = https 10:26:33 ssl.engine.factory.class = null 10:26:33 ssl.key.password = null 10:26:33 ssl.keymanager.algorithm = SunX509 10:26:33 ssl.keystore.certificate.chain = null 10:26:33 ssl.keystore.key = null 10:26:33 ssl.keystore.location = null 10:26:33 ssl.keystore.password = null 10:26:33 ssl.keystore.type = JKS 10:26:33 ssl.protocol = TLSv1.3 10:26:33 ssl.provider = null 10:26:33 ssl.secure.random.implementation = null 10:26:33 ssl.trustmanager.algorithm = PKIX 10:26:33 ssl.truststore.certificates = null 10:26:33 ssl.truststore.location = null 10:26:33 ssl.truststore.password = null 10:26:33 ssl.truststore.type = JKS 10:26:33 transaction.timeout.ms = 60000 10:26:33 transactional.id = null 10:26:33 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:26:33 10:26:33 2026-05-21T10:26:33.467Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:33 2026-05-21T10:26:33.471Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:26:33 2026-05-21T10:26:33.471Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:33 2026-05-21T10:26:33.472Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:33 2026-05-21T10:26:33.472Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359193471 10:26:33 2026-05-21T10:26:33.483Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.Metadata : [Producer clientId=producer-3] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:26:33 2026-05-21T10:26:33.487Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:26:33 allow.auto.create.topics = true 10:26:33 auto.commit.interval.ms = 5000 10:26:33 auto.include.jmx.reporter = true 10:26:33 auto.offset.reset = earliest 10:26:33 bootstrap.servers = [localhost:32769] 10:26:33 check.crcs = true 10:26:33 client.dns.lookup = use_all_dns_ips 10:26:33 client.id = consumer-group for Test A-4 10:26:33 client.rack = 10:26:33 connections.max.idle.ms = 540000 10:26:33 default.api.timeout.ms = 60000 10:26:33 enable.auto.commit = true 10:26:33 enable.metrics.push = true 10:26:33 exclude.internal.topics = true 10:26:33 fetch.max.bytes = 52428800 10:26:33 fetch.max.wait.ms = 500 10:26:33 fetch.min.bytes = 1 10:26:33 group.id = group for Test A 10:26:33 group.instance.id = null 10:26:33 group.protocol = classic 10:26:33 group.remote.assignor = null 10:26:33 heartbeat.interval.ms = 3000 10:26:33 interceptor.classes = [] 10:26:33 internal.leave.group.on.close = true 10:26:33 internal.throw.on.fetch.stable.offset.unsupported = false 10:26:33 isolation.level = read_uncommitted 10:26:33 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:26:33 max.partition.fetch.bytes = 1048576 10:26:33 max.poll.interval.ms = 300000 10:26:33 max.poll.records = 500 10:26:33 metadata.max.age.ms = 300000 10:26:33 metadata.recovery.strategy = none 10:26:33 metric.reporters = [] 10:26:33 metrics.num.samples = 2 10:26:33 metrics.recording.level = INFO 10:26:33 metrics.sample.window.ms = 30000 10:26:33 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:26:33 receive.buffer.bytes = 65536 10:26:33 reconnect.backoff.max.ms = 1000 10:26:33 reconnect.backoff.ms = 50 10:26:33 request.timeout.ms = 30000 10:26:33 retry.backoff.max.ms = 1000 10:26:33 retry.backoff.ms = 100 10:26:33 sasl.client.callback.handler.class = null 10:26:33 sasl.jaas.config = null 10:26:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:33 sasl.kerberos.min.time.before.relogin = 60000 10:26:33 sasl.kerberos.service.name = null 10:26:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:33 sasl.login.callback.handler.class = null 10:26:33 sasl.login.class = null 10:26:33 sasl.login.connect.timeout.ms = null 10:26:33 sasl.login.read.timeout.ms = null 10:26:33 sasl.login.refresh.buffer.seconds = 300 10:26:33 sasl.login.refresh.min.period.seconds = 60 10:26:33 sasl.login.refresh.window.factor = 0.8 10:26:33 sasl.login.refresh.window.jitter = 0.05 10:26:33 sasl.login.retry.backoff.max.ms = 10000 10:26:33 sasl.login.retry.backoff.ms = 100 10:26:33 sasl.mechanism = GSSAPI 10:26:33 sasl.oauthbearer.clock.skew.seconds = 30 10:26:33 sasl.oauthbearer.expected.audience = null 10:26:33 sasl.oauthbearer.expected.issuer = null 10:26:33 sasl.oauthbearer.header.urlencode = false 10:26:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:33 sasl.oauthbearer.jwks.endpoint.url = null 10:26:33 sasl.oauthbearer.scope.claim.name = scope 10:26:33 sasl.oauthbearer.sub.claim.name = sub 10:26:33 sasl.oauthbearer.token.endpoint.url = null 10:26:33 security.protocol = PLAINTEXT 10:26:33 security.providers = null 10:26:33 send.buffer.bytes = 131072 10:26:33 session.timeout.ms = 45000 10:26:33 socket.connection.setup.timeout.max.ms = 30000 10:26:33 socket.connection.setup.timeout.ms = 10000 10:26:33 ssl.cipher.suites = null 10:26:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:33 ssl.endpoint.identification.algorithm = https 10:26:33 ssl.engine.factory.class = null 10:26:33 ssl.key.password = null 10:26:33 ssl.keymanager.algorithm = SunX509 10:26:33 ssl.keystore.certificate.chain = null 10:26:33 ssl.keystore.key = null 10:26:33 ssl.keystore.location = null 10:26:33 ssl.keystore.password = null 10:26:33 ssl.keystore.type = JKS 10:26:33 ssl.protocol = TLSv1.3 10:26:33 ssl.provider = null 10:26:33 ssl.secure.random.implementation = null 10:26:33 ssl.trustmanager.algorithm = PKIX 10:26:33 ssl.truststore.certificates = null 10:26:33 ssl.truststore.location = null 10:26:33 ssl.truststore.password = null 10:26:33 ssl.truststore.type = JKS 10:26:33 value.deserializer = class io.cloudevents.kafka.CloudEventDeserializer 10:26:33 10:26:33 2026-05-21T10:26:33.487Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:33 2026-05-21T10:26:33.492Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:33 2026-05-21T10:26:33.492Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:33 2026-05-21T10:26:33.492Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359193492 10:26:33 2026-05-21T10:26:33.496Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:26:33 2026-05-21T10:26:33.496Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:26:33 acks = -1 10:26:33 auto.include.jmx.reporter = true 10:26:33 batch.size = 16384 10:26:33 bootstrap.servers = [localhost:32769] 10:26:33 buffer.memory = 33554432 10:26:33 client.dns.lookup = use_all_dns_ips 10:26:33 client.id = producer-4 10:26:33 compression.gzip.level = -1 10:26:33 compression.lz4.level = 9 10:26:33 compression.type = none 10:26:33 compression.zstd.level = 3 10:26:33 connections.max.idle.ms = 540000 10:26:33 delivery.timeout.ms = 120000 10:26:33 enable.idempotence = false 10:26:33 enable.metrics.push = true 10:26:33 interceptor.classes = [] 10:26:33 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:26:33 linger.ms = 1 10:26:33 max.block.ms = 60000 10:26:33 max.in.flight.requests.per.connection = 5 10:26:33 max.request.size = 1048576 10:26:33 metadata.max.age.ms = 300000 10:26:33 metadata.max.idle.ms = 300000 10:26:33 metadata.recovery.strategy = none 10:26:33 metric.reporters = [] 10:26:33 metrics.num.samples = 2 10:26:33 metrics.recording.level = INFO 10:26:33 metrics.sample.window.ms = 30000 10:26:33 partitioner.adaptive.partitioning.enable = true 10:26:33 partitioner.availability.timeout.ms = 0 10:26:33 partitioner.class = null 10:26:33 partitioner.ignore.keys = false 10:26:33 receive.buffer.bytes = 32768 10:26:33 reconnect.backoff.max.ms = 1000 10:26:33 reconnect.backoff.ms = 50 10:26:33 request.timeout.ms = 30000 10:26:33 retries = 0 10:26:33 retry.backoff.max.ms = 1000 10:26:33 retry.backoff.ms = 100 10:26:33 sasl.client.callback.handler.class = null 10:26:33 sasl.jaas.config = null 10:26:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:33 sasl.kerberos.min.time.before.relogin = 60000 10:26:33 sasl.kerberos.service.name = null 10:26:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:33 sasl.login.callback.handler.class = null 10:26:33 sasl.login.class = null 10:26:33 sasl.login.connect.timeout.ms = null 10:26:33 sasl.login.read.timeout.ms = null 10:26:33 sasl.login.refresh.buffer.seconds = 300 10:26:33 sasl.login.refresh.min.period.seconds = 60 10:26:33 sasl.login.refresh.window.factor = 0.8 10:26:33 sasl.login.refresh.window.jitter = 0.05 10:26:33 sasl.login.retry.backoff.max.ms = 10000 10:26:33 sasl.login.retry.backoff.ms = 100 10:26:33 sasl.mechanism = GSSAPI 10:26:33 sasl.oauthbearer.clock.skew.seconds = 30 10:26:33 sasl.oauthbearer.expected.audience = null 10:26:33 sasl.oauthbearer.expected.issuer = null 10:26:33 sasl.oauthbearer.header.urlencode = false 10:26:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:33 sasl.oauthbearer.jwks.endpoint.url = null 10:26:33 sasl.oauthbearer.scope.claim.name = scope 10:26:33 sasl.oauthbearer.sub.claim.name = sub 10:26:33 sasl.oauthbearer.token.endpoint.url = null 10:26:33 security.protocol = PLAINTEXT 10:26:33 security.providers = null 10:26:33 send.buffer.bytes = 131072 10:26:33 socket.connection.setup.timeout.max.ms = 30000 10:26:33 socket.connection.setup.timeout.ms = 10000 10:26:33 ssl.cipher.suites = null 10:26:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:33 ssl.endpoint.identification.algorithm = https 10:26:33 ssl.engine.factory.class = null 10:26:33 ssl.key.password = null 10:26:33 ssl.keymanager.algorithm = SunX509 10:26:33 ssl.keystore.certificate.chain = null 10:26:33 ssl.keystore.key = null 10:26:33 ssl.keystore.location = null 10:26:33 ssl.keystore.password = null 10:26:33 ssl.keystore.type = JKS 10:26:33 ssl.protocol = TLSv1.3 10:26:33 ssl.provider = null 10:26:33 ssl.secure.random.implementation = null 10:26:33 ssl.trustmanager.algorithm = PKIX 10:26:33 ssl.truststore.certificates = null 10:26:33 ssl.truststore.location = null 10:26:33 ssl.truststore.password = null 10:26:33 ssl.truststore.type = JKS 10:26:33 transaction.timeout.ms = 60000 10:26:33 transactional.id = null 10:26:33 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:26:33 10:26:33 2026-05-21T10:26:33.496Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:33 2026-05-21T10:26:33.500Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:26:33 2026-05-21T10:26:33.500Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:33 2026-05-21T10:26:33.500Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:33 2026-05-21T10:26:33.500Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359193500 10:26:33 2026-05-21T10:26:33.527Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.Metadata : [Producer clientId=producer-4] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:26:33 2026-05-21T10:26:33.532Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:26:33 allow.auto.create.topics = true 10:26:33 auto.commit.interval.ms = 5000 10:26:33 auto.include.jmx.reporter = true 10:26:33 auto.offset.reset = earliest 10:26:33 bootstrap.servers = [localhost:32769] 10:26:33 check.crcs = true 10:26:33 client.dns.lookup = use_all_dns_ips 10:26:33 client.id = consumer-group for Test A-5 10:26:33 client.rack = 10:26:33 connections.max.idle.ms = 540000 10:26:33 default.api.timeout.ms = 60000 10:26:33 enable.auto.commit = true 10:26:33 enable.metrics.push = true 10:26:33 exclude.internal.topics = true 10:26:33 fetch.max.bytes = 52428800 10:26:33 fetch.max.wait.ms = 500 10:26:33 fetch.min.bytes = 1 10:26:33 group.id = group for Test A 10:26:33 group.instance.id = null 10:26:33 group.protocol = classic 10:26:33 group.remote.assignor = null 10:26:33 heartbeat.interval.ms = 3000 10:26:33 interceptor.classes = [] 10:26:33 internal.leave.group.on.close = true 10:26:33 internal.throw.on.fetch.stable.offset.unsupported = false 10:26:33 isolation.level = read_uncommitted 10:26:33 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:26:33 max.partition.fetch.bytes = 1048576 10:26:33 max.poll.interval.ms = 300000 10:26:33 max.poll.records = 500 10:26:33 metadata.max.age.ms = 300000 10:26:33 metadata.recovery.strategy = none 10:26:33 metric.reporters = [] 10:26:33 metrics.num.samples = 2 10:26:33 metrics.recording.level = INFO 10:26:33 metrics.sample.window.ms = 30000 10:26:33 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:26:33 receive.buffer.bytes = 65536 10:26:33 reconnect.backoff.max.ms = 1000 10:26:33 reconnect.backoff.ms = 50 10:26:33 request.timeout.ms = 30000 10:26:33 retry.backoff.max.ms = 1000 10:26:33 retry.backoff.ms = 100 10:26:33 sasl.client.callback.handler.class = null 10:26:33 sasl.jaas.config = null 10:26:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:33 sasl.kerberos.min.time.before.relogin = 60000 10:26:33 sasl.kerberos.service.name = null 10:26:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:33 sasl.login.callback.handler.class = null 10:26:33 sasl.login.class = null 10:26:33 sasl.login.connect.timeout.ms = null 10:26:33 sasl.login.read.timeout.ms = null 10:26:33 sasl.login.refresh.buffer.seconds = 300 10:26:33 sasl.login.refresh.min.period.seconds = 60 10:26:33 sasl.login.refresh.window.factor = 0.8 10:26:33 sasl.login.refresh.window.jitter = 0.05 10:26:33 sasl.login.retry.backoff.max.ms = 10000 10:26:33 sasl.login.retry.backoff.ms = 100 10:26:33 sasl.mechanism = GSSAPI 10:26:33 sasl.oauthbearer.clock.skew.seconds = 30 10:26:33 sasl.oauthbearer.expected.audience = null 10:26:33 sasl.oauthbearer.expected.issuer = null 10:26:33 sasl.oauthbearer.header.urlencode = false 10:26:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:33 sasl.oauthbearer.jwks.endpoint.url = null 10:26:33 sasl.oauthbearer.scope.claim.name = scope 10:26:33 sasl.oauthbearer.sub.claim.name = sub 10:26:33 sasl.oauthbearer.token.endpoint.url = null 10:26:33 security.protocol = PLAINTEXT 10:26:33 security.providers = null 10:26:33 send.buffer.bytes = 131072 10:26:33 session.timeout.ms = 45000 10:26:33 socket.connection.setup.timeout.max.ms = 30000 10:26:33 socket.connection.setup.timeout.ms = 10000 10:26:33 ssl.cipher.suites = null 10:26:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:33 ssl.endpoint.identification.algorithm = https 10:26:33 ssl.engine.factory.class = null 10:26:33 ssl.key.password = null 10:26:33 ssl.keymanager.algorithm = SunX509 10:26:33 ssl.keystore.certificate.chain = null 10:26:33 ssl.keystore.key = null 10:26:33 ssl.keystore.location = null 10:26:33 ssl.keystore.password = null 10:26:33 ssl.keystore.type = JKS 10:26:33 ssl.protocol = TLSv1.3 10:26:33 ssl.provider = null 10:26:33 ssl.secure.random.implementation = null 10:26:33 ssl.trustmanager.algorithm = PKIX 10:26:33 ssl.truststore.certificates = null 10:26:33 ssl.truststore.location = null 10:26:33 ssl.truststore.password = null 10:26:33 ssl.truststore.type = JKS 10:26:33 value.deserializer = class io.cloudevents.kafka.CloudEventDeserializer 10:26:33 10:26:33 2026-05-21T10:26:33.532Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:33 2026-05-21T10:26:33.535Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:33 2026-05-21T10:26:33.535Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:33 2026-05-21T10:26:33.535Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359193535 10:26:33 2026-05-21T10:26:33.540Z ERROR 6672 --- [ main] o.o.c.n.utils.events.CloudEventMapper : Unable to map cloud event to target event class type : class org.onap.cps.ncmp.events.avc1_0_0.AvcEvent with cause : Error while trying to convert data from class [B to [simple type, class org.onap.cps.ncmp.events.avc1_0_0.AvcEvent] 10:26:33 2026-05-21T10:26:33.540Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:26:33 2026-05-21T10:26:33.541Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:26:33 acks = -1 10:26:33 auto.include.jmx.reporter = true 10:26:33 batch.size = 16384 10:26:33 bootstrap.servers = [localhost:32769] 10:26:33 buffer.memory = 33554432 10:26:33 client.dns.lookup = use_all_dns_ips 10:26:33 client.id = producer-5 10:26:33 compression.gzip.level = -1 10:26:33 compression.lz4.level = 9 10:26:33 compression.type = none 10:26:33 compression.zstd.level = 3 10:26:33 connections.max.idle.ms = 540000 10:26:33 delivery.timeout.ms = 120000 10:26:33 enable.idempotence = false 10:26:33 enable.metrics.push = true 10:26:33 interceptor.classes = [] 10:26:33 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:26:33 linger.ms = 1 10:26:33 max.block.ms = 60000 10:26:33 max.in.flight.requests.per.connection = 5 10:26:33 max.request.size = 1048576 10:26:33 metadata.max.age.ms = 300000 10:26:33 metadata.max.idle.ms = 300000 10:26:33 metadata.recovery.strategy = none 10:26:33 metric.reporters = [] 10:26:33 metrics.num.samples = 2 10:26:33 metrics.recording.level = INFO 10:26:33 metrics.sample.window.ms = 30000 10:26:33 partitioner.adaptive.partitioning.enable = true 10:26:33 partitioner.availability.timeout.ms = 0 10:26:33 partitioner.class = null 10:26:33 partitioner.ignore.keys = false 10:26:33 receive.buffer.bytes = 32768 10:26:33 reconnect.backoff.max.ms = 1000 10:26:33 reconnect.backoff.ms = 50 10:26:33 request.timeout.ms = 30000 10:26:33 retries = 0 10:26:33 retry.backoff.max.ms = 1000 10:26:33 retry.backoff.ms = 100 10:26:33 sasl.client.callback.handler.class = null 10:26:33 sasl.jaas.config = null 10:26:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:33 sasl.kerberos.min.time.before.relogin = 60000 10:26:33 sasl.kerberos.service.name = null 10:26:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:33 sasl.login.callback.handler.class = null 10:26:33 sasl.login.class = null 10:26:33 sasl.login.connect.timeout.ms = null 10:26:33 sasl.login.read.timeout.ms = null 10:26:33 sasl.login.refresh.buffer.seconds = 300 10:26:33 sasl.login.refresh.min.period.seconds = 60 10:26:33 sasl.login.refresh.window.factor = 0.8 10:26:33 sasl.login.refresh.window.jitter = 0.05 10:26:33 sasl.login.retry.backoff.max.ms = 10000 10:26:33 sasl.login.retry.backoff.ms = 100 10:26:33 sasl.mechanism = GSSAPI 10:26:33 sasl.oauthbearer.clock.skew.seconds = 30 10:26:33 sasl.oauthbearer.expected.audience = null 10:26:33 sasl.oauthbearer.expected.issuer = null 10:26:33 sasl.oauthbearer.header.urlencode = false 10:26:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:33 sasl.oauthbearer.jwks.endpoint.url = null 10:26:33 sasl.oauthbearer.scope.claim.name = scope 10:26:33 sasl.oauthbearer.sub.claim.name = sub 10:26:33 sasl.oauthbearer.token.endpoint.url = null 10:26:33 security.protocol = PLAINTEXT 10:26:33 security.providers = null 10:26:33 send.buffer.bytes = 131072 10:26:33 socket.connection.setup.timeout.max.ms = 30000 10:26:33 socket.connection.setup.timeout.ms = 10000 10:26:33 ssl.cipher.suites = null 10:26:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:33 ssl.endpoint.identification.algorithm = https 10:26:33 ssl.engine.factory.class = null 10:26:33 ssl.key.password = null 10:26:33 ssl.keymanager.algorithm = SunX509 10:26:33 ssl.keystore.certificate.chain = null 10:26:33 ssl.keystore.key = null 10:26:33 ssl.keystore.location = null 10:26:33 ssl.keystore.password = null 10:26:33 ssl.keystore.type = JKS 10:26:33 ssl.protocol = TLSv1.3 10:26:33 ssl.provider = null 10:26:33 ssl.secure.random.implementation = null 10:26:33 ssl.trustmanager.algorithm = PKIX 10:26:33 ssl.truststore.certificates = null 10:26:33 ssl.truststore.location = null 10:26:33 ssl.truststore.password = null 10:26:33 ssl.truststore.type = JKS 10:26:33 transaction.timeout.ms = 60000 10:26:33 transactional.id = null 10:26:33 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:26:33 10:26:33 2026-05-21T10:26:33.541Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:33 2026-05-21T10:26:33.544Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:26:33 2026-05-21T10:26:33.544Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:33 2026-05-21T10:26:33.544Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:33 2026-05-21T10:26:33.544Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359193544 10:26:33 2026-05-21T10:26:33.553Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] The metadata response from the cluster reported a recoverable issue with correlation id 2 : {some-topic-for-Test-C=UNKNOWN_TOPIC_OR_PARTITION} 10:26:33 2026-05-21T10:26:33.554Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.Metadata : [Producer clientId=producer-5] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:26:33 2026-05-21T10:26:33.715Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.715Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.715Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.716Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.716Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node -1 disconnected. 10:26:33 2026-05-21T10:26:33.720Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node -1 disconnected. 10:26:33 2026-05-21T10:26:33.720Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node -1 disconnected. 10:26:33 2026-05-21T10:26:33.720Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node -1 disconnected. 10:26:33 2026-05-21T10:26:33.719Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node -1 disconnected. 10:26:33 2026-05-21T10:26:33.720Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.720Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Cancelled in-flight METADATA request with correlation id 8 due to node 1 being disconnected (elapsed time since creation: 1ms, elapsed time since send: 1ms, throttle time: 0ms, request timeout: 30000ms) 10:26:33 2026-05-21T10:26:33.743Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.745Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Cancelled in-flight FETCH request with correlation id 17 due to node 1 being disconnected (elapsed time since creation: 498ms, elapsed time since send: 498ms, throttle time: 0ms, request timeout: 30000ms) 10:26:33 2026-05-21T10:26:33.745Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node -1 disconnected. 10:26:33 2026-05-21T10:26:33.745Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 2147483646 disconnected. 10:26:33 2026-05-21T10:26:33.746Z INFO 6672 --- [roup for Test A] o.a.kafka.clients.FetchSessionHandler : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Error sending fetch request (sessionId=268109240, epoch=1) to node 1: 10:26:33 10:26:33 org.apache.kafka.common.errors.DisconnectException 10:26:33 10:26:33 2026-05-21T10:26:33.747Z INFO 6672 --- [roup for Test A] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Group coordinator localhost:32769 (id: 2147483646 rack: null) is unavailable or invalid due to cause: coordinator unavailable. isDisconnected: true. Rediscovery will be attempted. 10:26:33 2026-05-21T10:26:33.811Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.811Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:33 2026-05-21T10:26:33.831Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.831Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:33 2026-05-21T10:26:33.834Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.834Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:33 2026-05-21T10:26:33.834Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.834Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:33 2026-05-21T10:26:33.841Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.841Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:33 2026-05-21T10:26:33.848Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:33 2026-05-21T10:26:33.848Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:33 [INFO] Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.101 s -- in org.onap.cps.ncmp.impl.datajobs.subscription.cmavc.CmAvcEventSingleConsumerSpec 10:26:33 [INFO] Running org.onap.cps.ncmp.impl.datajobs.subscription.cmavc.CmAvcEventExactlyOnceIntegrationSpec 10:26:34 2026-05-21T10:26:33.925Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:34 2026-05-21T10:26:33.925Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:33.926Z INFO 6672 --- [ main] t.n.o.o.8.0 : Creating container for image: nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 10:26:34 2026-05-21T10:26:33.950Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:34 2026-05-21T10:26:33.950Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:33.980Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 is starting: 002c586bf7f1100d63c4d65b34ca00fa7be0293fe08dd60b80a6235a5f54c6f1 10:26:34 2026-05-21T10:26:34.045Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.046Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.071Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.071Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.073Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.073Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.075Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.075Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.151Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.152Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.196Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.196Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.430Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.430Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.498Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.499Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.508Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.508Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.540Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.541Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.656Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.656Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.664Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.664Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.875Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.876Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:34 2026-05-21T10:26:34.954Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:34 2026-05-21T10:26:34.954Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:35 2026-05-21T10:26:35.407Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:35 2026-05-21T10:26:35.407Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:35 2026-05-21T10:26:35.458Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:35 2026-05-21T10:26:35.459Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:35 2026-05-21T10:26:35.561Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:35 2026-05-21T10:26:35.561Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:35 2026-05-21T10:26:35.581Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:35 2026-05-21T10:26:35.581Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:35 2026-05-21T10:26:35.794Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:35 2026-05-21T10:26:35.794Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:35 2026-05-21T10:26:35.890Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:35 2026-05-21T10:26:35.890Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:36 2026-05-21T10:26:36.408Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:36 2026-05-21T10:26:36.409Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:36 2026-05-21T10:26:36.460Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:36 2026-05-21T10:26:36.461Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:36 2026-05-21T10:26:36.566Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:36 2026-05-21T10:26:36.567Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:36 2026-05-21T10:26:36.584Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:36 2026-05-21T10:26:36.584Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:36 2026-05-21T10:26:36.797Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:36 2026-05-21T10:26:36.797Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:36 2026-05-21T10:26:36.800Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:36 2026-05-21T10:26:36.800Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:37 2026-05-21T10:26:37.410Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:37 2026-05-21T10:26:37.410Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:37 2026-05-21T10:26:37.462Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:37 2026-05-21T10:26:37.462Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:37 2026-05-21T10:26:37.572Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:37 2026-05-21T10:26:37.572Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:37 2026-05-21T10:26:37.587Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:37 2026-05-21T10:26:37.587Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:37 2026-05-21T10:26:37.798Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:37 2026-05-21T10:26:37.798Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:37 2026-05-21T10:26:37.802Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:37 2026-05-21T10:26:37.802Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:38 2026-05-21T10:26:38.412Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:38 2026-05-21T10:26:38.412Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:38 2026-05-21T10:26:38.464Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:38 2026-05-21T10:26:38.464Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:38 2026-05-21T10:26:38.586Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:38 2026-05-21T10:26:38.586Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:38 2026-05-21T10:26:38.589Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:38 2026-05-21T10:26:38.590Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:38 2026-05-21T10:26:38.800Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:38 2026-05-21T10:26:38.800Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:38 2026-05-21T10:26:38.804Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:38 2026-05-21T10:26:38.804Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:39 2026-05-21T10:26:39.414Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:39 2026-05-21T10:26:39.414Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:39 2026-05-21T10:26:39.466Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:39 2026-05-21T10:26:39.466Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:39 2026-05-21T10:26:39.590Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:39 2026-05-21T10:26:39.590Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:39 2026-05-21T10:26:39.599Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:39 2026-05-21T10:26:39.599Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:39 2026-05-21T10:26:39.708Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 started in PT5.782377796S 10:26:39 2026-05-21T10:26:39.723Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:26:39 acks = -1 10:26:39 auto.include.jmx.reporter = true 10:26:39 batch.size = 16384 10:26:39 bootstrap.servers = [localhost:32770] 10:26:39 buffer.memory = 33554432 10:26:39 client.dns.lookup = use_all_dns_ips 10:26:39 client.id = producer-6 10:26:39 compression.gzip.level = -1 10:26:39 compression.lz4.level = 9 10:26:39 compression.type = none 10:26:39 compression.zstd.level = 3 10:26:39 connections.max.idle.ms = 540000 10:26:39 delivery.timeout.ms = 120000 10:26:39 enable.idempotence = true 10:26:39 enable.metrics.push = true 10:26:39 interceptor.classes = [] 10:26:39 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:26:39 linger.ms = 0 10:26:39 max.block.ms = 60000 10:26:39 max.in.flight.requests.per.connection = 5 10:26:39 max.request.size = 1048576 10:26:39 metadata.max.age.ms = 300000 10:26:39 metadata.max.idle.ms = 300000 10:26:39 metadata.recovery.strategy = none 10:26:39 metric.reporters = [] 10:26:39 metrics.num.samples = 2 10:26:39 metrics.recording.level = INFO 10:26:39 metrics.sample.window.ms = 30000 10:26:39 partitioner.adaptive.partitioning.enable = true 10:26:39 partitioner.availability.timeout.ms = 0 10:26:39 partitioner.class = null 10:26:39 partitioner.ignore.keys = false 10:26:39 receive.buffer.bytes = 32768 10:26:39 reconnect.backoff.max.ms = 1000 10:26:39 reconnect.backoff.ms = 50 10:26:39 request.timeout.ms = 30000 10:26:39 retries = 2147483647 10:26:39 retry.backoff.max.ms = 1000 10:26:39 retry.backoff.ms = 100 10:26:39 sasl.client.callback.handler.class = null 10:26:39 sasl.jaas.config = null 10:26:39 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:39 sasl.kerberos.min.time.before.relogin = 60000 10:26:39 sasl.kerberos.service.name = null 10:26:39 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:39 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:39 sasl.login.callback.handler.class = null 10:26:39 sasl.login.class = null 10:26:39 sasl.login.connect.timeout.ms = null 10:26:39 sasl.login.read.timeout.ms = null 10:26:39 sasl.login.refresh.buffer.seconds = 300 10:26:39 sasl.login.refresh.min.period.seconds = 60 10:26:39 sasl.login.refresh.window.factor = 0.8 10:26:39 sasl.login.refresh.window.jitter = 0.05 10:26:39 sasl.login.retry.backoff.max.ms = 10000 10:26:39 sasl.login.retry.backoff.ms = 100 10:26:39 sasl.mechanism = GSSAPI 10:26:39 sasl.oauthbearer.clock.skew.seconds = 30 10:26:39 sasl.oauthbearer.expected.audience = null 10:26:39 sasl.oauthbearer.expected.issuer = null 10:26:39 sasl.oauthbearer.header.urlencode = false 10:26:39 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:39 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:39 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:39 sasl.oauthbearer.jwks.endpoint.url = null 10:26:39 sasl.oauthbearer.scope.claim.name = scope 10:26:39 sasl.oauthbearer.sub.claim.name = sub 10:26:39 sasl.oauthbearer.token.endpoint.url = null 10:26:39 security.protocol = PLAINTEXT 10:26:39 security.providers = null 10:26:39 send.buffer.bytes = 131072 10:26:39 socket.connection.setup.timeout.max.ms = 30000 10:26:39 socket.connection.setup.timeout.ms = 10000 10:26:39 ssl.cipher.suites = null 10:26:39 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:39 ssl.endpoint.identification.algorithm = https 10:26:39 ssl.engine.factory.class = null 10:26:39 ssl.key.password = null 10:26:39 ssl.keymanager.algorithm = SunX509 10:26:39 ssl.keystore.certificate.chain = null 10:26:39 ssl.keystore.key = null 10:26:39 ssl.keystore.location = null 10:26:39 ssl.keystore.password = null 10:26:39 ssl.keystore.type = JKS 10:26:39 ssl.protocol = TLSv1.3 10:26:39 ssl.provider = null 10:26:39 ssl.secure.random.implementation = null 10:26:39 ssl.trustmanager.algorithm = PKIX 10:26:39 ssl.truststore.certificates = null 10:26:39 ssl.truststore.location = null 10:26:39 ssl.truststore.password = null 10:26:39 ssl.truststore.type = JKS 10:26:39 transaction.timeout.ms = 60000 10:26:39 transactional.id = null 10:26:39 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:26:39 10:26:39 2026-05-21T10:26:39.723Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:39 2026-05-21T10:26:39.729Z INFO 6672 --- [ main] o.a.k.clients.producer.KafkaProducer : [Producer clientId=producer-6] Instantiated an idempotent producer. 10:26:39 2026-05-21T10:26:39.732Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:39 2026-05-21T10:26:39.732Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:39 2026-05-21T10:26:39.732Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:39 2026-05-21T10:26:39.732Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:39 2026-05-21T10:26:39.732Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359199732 10:26:39 2026-05-21T10:26:39.733Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:26:39 allow.auto.create.topics = true 10:26:39 auto.commit.interval.ms = 5000 10:26:39 auto.include.jmx.reporter = true 10:26:39 auto.offset.reset = earliest 10:26:39 bootstrap.servers = [localhost:32770] 10:26:39 check.crcs = true 10:26:39 client.dns.lookup = use_all_dns_ips 10:26:39 client.id = consumer-batch-int-test-consumer-group-6 10:26:39 client.rack = 10:26:39 connections.max.idle.ms = 540000 10:26:39 default.api.timeout.ms = 60000 10:26:39 enable.auto.commit = true 10:26:39 enable.metrics.push = true 10:26:39 exclude.internal.topics = true 10:26:39 fetch.max.bytes = 52428800 10:26:39 fetch.max.wait.ms = 500 10:26:39 fetch.min.bytes = 1 10:26:39 group.id = batch-int-test-consumer-group 10:26:39 group.instance.id = null 10:26:39 group.protocol = classic 10:26:39 group.remote.assignor = null 10:26:39 heartbeat.interval.ms = 3000 10:26:39 interceptor.classes = [] 10:26:39 internal.leave.group.on.close = true 10:26:39 internal.throw.on.fetch.stable.offset.unsupported = false 10:26:39 isolation.level = read_committed 10:26:39 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:26:39 max.partition.fetch.bytes = 1048576 10:26:39 max.poll.interval.ms = 300000 10:26:39 max.poll.records = 500 10:26:39 metadata.max.age.ms = 300000 10:26:39 metadata.recovery.strategy = none 10:26:39 metric.reporters = [] 10:26:39 metrics.num.samples = 2 10:26:39 metrics.recording.level = INFO 10:26:39 metrics.sample.window.ms = 30000 10:26:39 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:26:39 receive.buffer.bytes = 65536 10:26:39 reconnect.backoff.max.ms = 1000 10:26:39 reconnect.backoff.ms = 50 10:26:39 request.timeout.ms = 30000 10:26:39 retry.backoff.max.ms = 1000 10:26:39 retry.backoff.ms = 100 10:26:39 sasl.client.callback.handler.class = null 10:26:39 sasl.jaas.config = null 10:26:39 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:39 sasl.kerberos.min.time.before.relogin = 60000 10:26:39 sasl.kerberos.service.name = null 10:26:39 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:39 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:39 sasl.login.callback.handler.class = null 10:26:39 sasl.login.class = null 10:26:39 sasl.login.connect.timeout.ms = null 10:26:39 sasl.login.read.timeout.ms = null 10:26:39 sasl.login.refresh.buffer.seconds = 300 10:26:39 sasl.login.refresh.min.period.seconds = 60 10:26:39 sasl.login.refresh.window.factor = 0.8 10:26:39 sasl.login.refresh.window.jitter = 0.05 10:26:39 sasl.login.retry.backoff.max.ms = 10000 10:26:39 sasl.login.retry.backoff.ms = 100 10:26:39 sasl.mechanism = GSSAPI 10:26:39 sasl.oauthbearer.clock.skew.seconds = 30 10:26:39 sasl.oauthbearer.expected.audience = null 10:26:39 sasl.oauthbearer.expected.issuer = null 10:26:39 sasl.oauthbearer.header.urlencode = false 10:26:39 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:39 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:39 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:39 sasl.oauthbearer.jwks.endpoint.url = null 10:26:39 sasl.oauthbearer.scope.claim.name = scope 10:26:39 sasl.oauthbearer.sub.claim.name = sub 10:26:39 sasl.oauthbearer.token.endpoint.url = null 10:26:39 security.protocol = PLAINTEXT 10:26:39 security.providers = null 10:26:39 send.buffer.bytes = 131072 10:26:39 session.timeout.ms = 45000 10:26:39 socket.connection.setup.timeout.max.ms = 30000 10:26:39 socket.connection.setup.timeout.ms = 10000 10:26:39 ssl.cipher.suites = null 10:26:39 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:39 ssl.endpoint.identification.algorithm = https 10:26:39 ssl.engine.factory.class = null 10:26:39 ssl.key.password = null 10:26:39 ssl.keymanager.algorithm = SunX509 10:26:39 ssl.keystore.certificate.chain = null 10:26:39 ssl.keystore.key = null 10:26:39 ssl.keystore.location = null 10:26:39 ssl.keystore.password = null 10:26:39 ssl.keystore.type = JKS 10:26:39 ssl.protocol = TLSv1.3 10:26:39 ssl.provider = null 10:26:39 ssl.secure.random.implementation = null 10:26:39 ssl.trustmanager.algorithm = PKIX 10:26:39 ssl.truststore.certificates = null 10:26:39 ssl.truststore.location = null 10:26:39 ssl.truststore.password = null 10:26:39 ssl.truststore.type = JKS 10:26:39 value.deserializer = class io.cloudevents.kafka.CloudEventDeserializer 10:26:39 10:26:39 2026-05-21T10:26:39.733Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:39 2026-05-21T10:26:39.735Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:39 2026-05-21T10:26:39.735Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:39 2026-05-21T10:26:39.735Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359199735 10:26:39 10:26:39,769 |-WARN in IfNestedWithinSecondPhaseElementSC - elements cannot be nested within an , or element 10:26:39 10:26:39,769 |-WARN in IfNestedWithinSecondPhaseElementSC - See also https://logback.qos.ch/codes.html#nested_if_element 10:26:39 10:26:39,769 |-WARN in IfNestedWithinSecondPhaseElementSC - Element at line 62 contains a nested element at line 63 10:26:39 10:26:39,775 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Missing watchable .xml or .properties files. 10:26:39 10:26:39,775 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Watching .xml files requires that the main configuration file is reachable as a URL 10:26:39 10:26:39,785 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in element is deprecated and slated for removal. Use element instead. 10:26:39 10:26:39,785 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation 10:26:39 10:26:39 . ____ _ __ _ _ 10:26:39 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:26:39 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:26:39 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:26:39 ' |____| .__|_| |_|_| |_\__, | / / / / 10:26:39 =========|_|==============|___/=/_/_/_/ 10:26:39 10:26:39 :: Spring Boot :: (v3.5.13) 10:26:39 10:26:39 2026-05-21T10:26:39.796Z INFO 6672 --- [ main] s.c.CmAvcEventExactlyOnceIntegrationSpec : Starting CmAvcEventExactlyOnceIntegrationSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:26:39 2026-05-21T10:26:39.796Z INFO 6672 --- [ main] s.c.CmAvcEventExactlyOnceIntegrationSpec : No active profile set, falling back to 1 default profile: "default" 10:26:39 2026-05-21T10:26:39.801Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:39 2026-05-21T10:26:39.802Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:39 2026-05-21T10:26:39.826Z INFO 6672 --- [ad | producer-6] org.apache.kafka.clients.Metadata : [Producer clientId=producer-6] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:26:40 2026-05-21T10:26:39.976Z INFO 6672 --- [ad | producer-6] o.a.k.c.p.internals.TransactionManager : [Producer clientId=producer-6] ProducerId set to 0 with epoch 0 10:26:40 2026-05-21T10:26:40.417Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:40 2026-05-21T10:26:40.417Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:40 2026-05-21T10:26:40.421Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:40 2026-05-21T10:26:40.421Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:40 2026-05-21T10:26:40.593Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:40 2026-05-21T10:26:40.593Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:40 2026-05-21T10:26:40.606Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:40 2026-05-21T10:26:40.606Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:40 2026-05-21T10:26:40.769Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:40 2026-05-21T10:26:40.769Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:40 2026-05-21T10:26:40.802Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:40 2026-05-21T10:26:40.803Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:41 2026-05-21T10:26:41.345Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:41 2026-05-21T10:26:41.345Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:41 2026-05-21T10:26:41.422Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:41 2026-05-21T10:26:41.422Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:41 2026-05-21T10:26:41.611Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:41 2026-05-21T10:26:41.611Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:41 2026-05-21T10:26:41.615Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:41 2026-05-21T10:26:41.615Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:41 2026-05-21T10:26:41.772Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:41 2026-05-21T10:26:41.772Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:41 2026-05-21T10:26:41.803Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:41 2026-05-21T10:26:41.803Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:42 2026-05-21T10:26:42.347Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:42 2026-05-21T10:26:42.348Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:42 2026-05-21T10:26:42.423Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:42 2026-05-21T10:26:42.423Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:42 2026-05-21T10:26:42.617Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:42 2026-05-21T10:26:42.617Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:42 2026-05-21T10:26:42.617Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:42 2026-05-21T10:26:42.617Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:42 2026-05-21T10:26:42.772Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:42 2026-05-21T10:26:42.772Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:42 2026-05-21T10:26:42.803Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:42 2026-05-21T10:26:42.803Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:43 2026-05-21T10:26:43.348Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:43 2026-05-21T10:26:43.349Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:43 2026-05-21T10:26:43.425Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:43 2026-05-21T10:26:43.425Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:43 2026-05-21T10:26:43.522Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:43 2026-05-21T10:26:43.522Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:43 2026-05-21T10:26:43.618Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:43 2026-05-21T10:26:43.618Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:43 2026-05-21T10:26:43.775Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:43 2026-05-21T10:26:43.775Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:43 2026-05-21T10:26:43.804Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:43 2026-05-21T10:26:43.805Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:44 2026-05-21T10:26:44.349Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:44 2026-05-21T10:26:44.349Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:44 2026-05-21T10:26:44.428Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:44 2026-05-21T10:26:44.428Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:44 2026-05-21T10:26:44.530Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:44 2026-05-21T10:26:44.530Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:44 2026-05-21T10:26:44.620Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:44 2026-05-21T10:26:44.620Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:44 2026-05-21T10:26:44.777Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:44 2026-05-21T10:26:44.777Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:44 2026-05-21T10:26:44.805Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:44 2026-05-21T10:26:44.806Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:45 2026-05-21T10:26:45.351Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:45 2026-05-21T10:26:45.351Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:45 2026-05-21T10:26:45.429Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:45 2026-05-21T10:26:45.429Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:45 2026-05-21T10:26:45.537Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:45 2026-05-21T10:26:45.537Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:45 2026-05-21T10:26:45.623Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:45 2026-05-21T10:26:45.623Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:45 2026-05-21T10:26:45.780Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:45 2026-05-21T10:26:45.780Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:45 2026-05-21T10:26:45.807Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:45 2026-05-21T10:26:45.807Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:46 2026-05-21T10:26:46.353Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:46 2026-05-21T10:26:46.353Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:46 2026-05-21T10:26:46.432Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:46 2026-05-21T10:26:46.432Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:46 2026-05-21T10:26:46.545Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:46 2026-05-21T10:26:46.545Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:46 2026-05-21T10:26:46.625Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:46 2026-05-21T10:26:46.625Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:46 2026-05-21T10:26:46.782Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:46 2026-05-21T10:26:46.782Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:46 2026-05-21T10:26:46.810Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:46 2026-05-21T10:26:46.810Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:47 2026-05-21T10:26:47.343Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:47 2026-05-21T10:26:47.344Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:47 2026-05-21T10:26:47.435Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:47 2026-05-21T10:26:47.435Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:47 2026-05-21T10:26:47.551Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:47 2026-05-21T10:26:47.551Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:47 2026-05-21T10:26:47.627Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:47 2026-05-21T10:26:47.627Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:47 2026-05-21T10:26:47.783Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:47 2026-05-21T10:26:47.783Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:47 2026-05-21T10:26:47.812Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:47 2026-05-21T10:26:47.812Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:48 2026-05-21T10:26:48.264Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:48 2026-05-21T10:26:48.265Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:48 2026-05-21T10:26:48.438Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:48 2026-05-21T10:26:48.438Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:48 2026-05-21T10:26:48.560Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:48 2026-05-21T10:26:48.561Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:48 2026-05-21T10:26:48.628Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:48 2026-05-21T10:26:48.629Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:48 2026-05-21T10:26:48.787Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:48 2026-05-21T10:26:48.787Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:48 2026-05-21T10:26:48.815Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:48 2026-05-21T10:26:48.815Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:49 2026-05-21T10:26:49.282Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:49 2026-05-21T10:26:49.282Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:49 2026-05-21T10:26:49.440Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:49 2026-05-21T10:26:49.440Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:49 2026-05-21T10:26:49.573Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:49 2026-05-21T10:26:49.573Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:49 2026-05-21T10:26:49.630Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:49 2026-05-21T10:26:49.630Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:49 2026-05-21T10:26:49.790Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:49 2026-05-21T10:26:49.790Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:49 2026-05-21T10:26:49.818Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:49 2026-05-21T10:26:49.818Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:50 2026-05-21T10:26:50.026Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:26:50 allow.auto.create.topics = true 10:26:50 auto.commit.interval.ms = 5000 10:26:50 auto.include.jmx.reporter = true 10:26:50 auto.offset.reset = earliest 10:26:50 bootstrap.servers = [localhost:32770] 10:26:50 check.crcs = true 10:26:50 client.dns.lookup = use_all_dns_ips 10:26:50 client.id = consumer-batch-int-test-listener-group-7 10:26:50 client.rack = 10:26:50 connections.max.idle.ms = 540000 10:26:50 default.api.timeout.ms = 60000 10:26:50 enable.auto.commit = false 10:26:50 enable.metrics.push = true 10:26:50 exclude.internal.topics = true 10:26:50 fetch.max.bytes = 52428800 10:26:50 fetch.max.wait.ms = 500 10:26:50 fetch.min.bytes = 1 10:26:50 group.id = batch-int-test-listener-group 10:26:50 group.instance.id = null 10:26:50 group.protocol = classic 10:26:50 group.remote.assignor = null 10:26:50 heartbeat.interval.ms = 3000 10:26:50 interceptor.classes = [io.opentelemetry.instrumentation.kafkaclients.v2_6.TracingConsumerInterceptor] 10:26:50 internal.leave.group.on.close = true 10:26:50 internal.throw.on.fetch.stable.offset.unsupported = false 10:26:50 isolation.level = read_committed 10:26:50 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:26:50 max.partition.fetch.bytes = 1048576 10:26:50 max.poll.interval.ms = 300000 10:26:50 max.poll.records = 500 10:26:50 metadata.max.age.ms = 300000 10:26:50 metadata.recovery.strategy = none 10:26:50 metric.reporters = [] 10:26:50 metrics.num.samples = 2 10:26:50 metrics.recording.level = INFO 10:26:50 metrics.sample.window.ms = 30000 10:26:50 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:26:50 receive.buffer.bytes = 65536 10:26:50 reconnect.backoff.max.ms = 1000 10:26:50 reconnect.backoff.ms = 50 10:26:50 request.timeout.ms = 30000 10:26:50 retry.backoff.max.ms = 1000 10:26:50 retry.backoff.ms = 100 10:26:50 sasl.client.callback.handler.class = null 10:26:50 sasl.jaas.config = null 10:26:50 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:50 sasl.kerberos.min.time.before.relogin = 60000 10:26:50 sasl.kerberos.service.name = null 10:26:50 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:50 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:50 sasl.login.callback.handler.class = null 10:26:50 sasl.login.class = null 10:26:50 sasl.login.connect.timeout.ms = null 10:26:50 sasl.login.read.timeout.ms = null 10:26:50 sasl.login.refresh.buffer.seconds = 300 10:26:50 sasl.login.refresh.min.period.seconds = 60 10:26:50 sasl.login.refresh.window.factor = 0.8 10:26:50 sasl.login.refresh.window.jitter = 0.05 10:26:50 sasl.login.retry.backoff.max.ms = 10000 10:26:50 sasl.login.retry.backoff.ms = 100 10:26:50 sasl.mechanism = GSSAPI 10:26:50 sasl.oauthbearer.clock.skew.seconds = 30 10:26:50 sasl.oauthbearer.expected.audience = null 10:26:50 sasl.oauthbearer.expected.issuer = null 10:26:50 sasl.oauthbearer.header.urlencode = false 10:26:50 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:50 sasl.oauthbearer.jwks.endpoint.url = null 10:26:50 sasl.oauthbearer.scope.claim.name = scope 10:26:50 sasl.oauthbearer.sub.claim.name = sub 10:26:50 sasl.oauthbearer.token.endpoint.url = null 10:26:50 security.protocol = PLAINTEXT 10:26:50 security.providers = null 10:26:50 send.buffer.bytes = 131072 10:26:50 session.timeout.ms = 45000 10:26:50 socket.connection.setup.timeout.max.ms = 30000 10:26:50 socket.connection.setup.timeout.ms = 10000 10:26:50 ssl.cipher.suites = null 10:26:50 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:50 ssl.endpoint.identification.algorithm = https 10:26:50 ssl.engine.factory.class = null 10:26:50 ssl.key.password = null 10:26:50 ssl.keymanager.algorithm = SunX509 10:26:50 ssl.keystore.certificate.chain = null 10:26:50 ssl.keystore.key = null 10:26:50 ssl.keystore.location = null 10:26:50 ssl.keystore.password = null 10:26:50 ssl.keystore.type = JKS 10:26:50 ssl.protocol = TLSv1.3 10:26:50 ssl.provider = null 10:26:50 ssl.secure.random.implementation = null 10:26:50 ssl.trustmanager.algorithm = PKIX 10:26:50 ssl.truststore.certificates = null 10:26:50 ssl.truststore.location = null 10:26:50 ssl.truststore.password = null 10:26:50 ssl.truststore.type = JKS 10:26:50 value.deserializer = class org.springframework.kafka.support.serializer.ErrorHandlingDeserializer 10:26:50 10:26:50 2026-05-21T10:26:50.027Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:50 2026-05-21T10:26:50.030Z INFO 6672 --- [ main] i.opentelemetry.api.GlobalOpenTelemetry : AutoConfiguredOpenTelemetrySdk found on classpath but automatic configuration is disabled. To enable, run your JVM with -Dotel.java.global-autoconfigure.enabled=true 10:26:50 2026-05-21T10:26:50.059Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:50 2026-05-21T10:26:50.059Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:50 2026-05-21T10:26:50.059Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359210059 10:26:50 2026-05-21T10:26:50.062Z INFO 6672 --- [ main] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Subscribed to topic(s): dmi-cm-events-batch-int 10:26:50 2026-05-21T10:26:50.082Z INFO 6672 --- [ main] s.c.CmAvcEventExactlyOnceIntegrationSpec : Started CmAvcEventExactlyOnceIntegrationSpec in 10.344 seconds (process running for 54.479) 10:26:50 2026-05-21T10:26:50.125Z WARN 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] The metadata response from the cluster reported a recoverable issue with correlation id 3 : {dmi-cm-events-batch-int=UNKNOWN_TOPIC_OR_PARTITION} 10:26:50 2026-05-21T10:26:50.125Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.Metadata : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:26:50 2026-05-21T10:26:50.266Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Discovered group coordinator localhost:32770 (id: 2147483646 rack: null) 10:26:50 2026-05-21T10:26:50.268Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] (Re-)joining group 10:26:50 2026-05-21T10:26:50.284Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:50 2026-05-21T10:26:50.284Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:50 2026-05-21T10:26:50.291Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Request joining group due to: need to re-join with the given member-id: consumer-batch-int-test-listener-group-7-967b5323-68ce-46dc-bdab-6384407dc93f 10:26:50 2026-05-21T10:26:50.291Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] (Re-)joining group 10:26:50 2026-05-21T10:26:50.311Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Successfully joined group with generation Generation{generationId=1, memberId='consumer-batch-int-test-listener-group-7-967b5323-68ce-46dc-bdab-6384407dc93f', protocol='range'} 10:26:50 2026-05-21T10:26:50.312Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Finished assignment for group at generation 1: {consumer-batch-int-test-listener-group-7-967b5323-68ce-46dc-bdab-6384407dc93f=Assignment(partitions=[dmi-cm-events-batch-int-0])} 10:26:50 2026-05-21T10:26:50.339Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Successfully synced group in generation Generation{generationId=1, memberId='consumer-batch-int-test-listener-group-7-967b5323-68ce-46dc-bdab-6384407dc93f', protocol='range'} 10:26:50 2026-05-21T10:26:50.340Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Notifying assignor about the new Assignment(partitions=[dmi-cm-events-batch-int-0]) 10:26:50 2026-05-21T10:26:50.340Z INFO 6672 --- [ntainer#0-0-C-1] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Adding newly assigned partitions: dmi-cm-events-batch-int-0 10:26:50 2026-05-21T10:26:50.348Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Found no committed offset for partition dmi-cm-events-batch-int-0 10:26:50 2026-05-21T10:26:50.366Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.SubscriptionState : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Resetting offset for partition dmi-cm-events-batch-int-0 to position FetchPosition{offset=0, offsetEpoch=Optional.empty, currentLeader=LeaderAndEpoch{leader=Optional[localhost:32770 (id: 1 rack: null)], epoch=0}}. 10:26:50 2026-05-21T10:26:50.367Z INFO 6672 --- [ntainer#0-0-C-1] o.s.k.l.KafkaMessageListenerContainer : batch-int-test-listener-group: partitions assigned: [dmi-cm-events-batch-int-0] 10:26:50 2026-05-21T10:26:50.405Z INFO 6672 --- [ main] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Subscribed to topic(s): cm-events-output-batch-int 10:26:50 2026-05-21T10:26:50.457Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:50 2026-05-21T10:26:50.458Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:50 2026-05-21T10:26:50.565Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:26:50 acks = -1 10:26:50 auto.include.jmx.reporter = true 10:26:50 batch.size = 16384 10:26:50 bootstrap.servers = [localhost:32770] 10:26:50 buffer.memory = 33554432 10:26:50 client.dns.lookup = use_all_dns_ips 10:26:50 client.id = producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0 10:26:50 compression.gzip.level = -1 10:26:50 compression.lz4.level = 9 10:26:50 compression.type = none 10:26:50 compression.zstd.level = 3 10:26:50 connections.max.idle.ms = 540000 10:26:50 delivery.timeout.ms = 120000 10:26:50 enable.idempotence = true 10:26:50 enable.metrics.push = true 10:26:50 interceptor.classes = [io.opentelemetry.instrumentation.kafkaclients.v2_6.TracingProducerInterceptor] 10:26:50 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:26:50 linger.ms = 0 10:26:50 max.block.ms = 60000 10:26:50 max.in.flight.requests.per.connection = 5 10:26:50 max.request.size = 1048576 10:26:50 metadata.max.age.ms = 300000 10:26:50 metadata.max.idle.ms = 300000 10:26:50 metadata.recovery.strategy = none 10:26:50 metric.reporters = [] 10:26:50 metrics.num.samples = 2 10:26:50 metrics.recording.level = INFO 10:26:50 metrics.sample.window.ms = 30000 10:26:50 partitioner.adaptive.partitioning.enable = true 10:26:50 partitioner.availability.timeout.ms = 0 10:26:50 partitioner.class = null 10:26:50 partitioner.ignore.keys = false 10:26:50 receive.buffer.bytes = 32768 10:26:50 reconnect.backoff.max.ms = 1000 10:26:50 reconnect.backoff.ms = 50 10:26:50 request.timeout.ms = 30000 10:26:50 retries = 2147483647 10:26:50 retry.backoff.max.ms = 1000 10:26:50 retry.backoff.ms = 100 10:26:50 sasl.client.callback.handler.class = null 10:26:50 sasl.jaas.config = null 10:26:50 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:26:50 sasl.kerberos.min.time.before.relogin = 60000 10:26:50 sasl.kerberos.service.name = null 10:26:50 sasl.kerberos.ticket.renew.jitter = 0.05 10:26:50 sasl.kerberos.ticket.renew.window.factor = 0.8 10:26:50 sasl.login.callback.handler.class = null 10:26:50 sasl.login.class = null 10:26:50 sasl.login.connect.timeout.ms = null 10:26:50 sasl.login.read.timeout.ms = null 10:26:50 sasl.login.refresh.buffer.seconds = 300 10:26:50 sasl.login.refresh.min.period.seconds = 60 10:26:50 sasl.login.refresh.window.factor = 0.8 10:26:50 sasl.login.refresh.window.jitter = 0.05 10:26:50 sasl.login.retry.backoff.max.ms = 10000 10:26:50 sasl.login.retry.backoff.ms = 100 10:26:50 sasl.mechanism = GSSAPI 10:26:50 sasl.oauthbearer.clock.skew.seconds = 30 10:26:50 sasl.oauthbearer.expected.audience = null 10:26:50 sasl.oauthbearer.expected.issuer = null 10:26:50 sasl.oauthbearer.header.urlencode = false 10:26:50 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:26:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:26:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:26:50 sasl.oauthbearer.jwks.endpoint.url = null 10:26:50 sasl.oauthbearer.scope.claim.name = scope 10:26:50 sasl.oauthbearer.sub.claim.name = sub 10:26:50 sasl.oauthbearer.token.endpoint.url = null 10:26:50 security.protocol = PLAINTEXT 10:26:50 security.providers = null 10:26:50 send.buffer.bytes = 131072 10:26:50 socket.connection.setup.timeout.max.ms = 30000 10:26:50 socket.connection.setup.timeout.ms = 10000 10:26:50 ssl.cipher.suites = null 10:26:50 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:26:50 ssl.endpoint.identification.algorithm = https 10:26:50 ssl.engine.factory.class = null 10:26:50 ssl.key.password = null 10:26:50 ssl.keymanager.algorithm = SunX509 10:26:50 ssl.keystore.certificate.chain = null 10:26:50 ssl.keystore.key = null 10:26:50 ssl.keystore.location = null 10:26:50 ssl.keystore.password = null 10:26:50 ssl.keystore.type = JKS 10:26:50 ssl.protocol = TLSv1.3 10:26:50 ssl.provider = null 10:26:50 ssl.secure.random.implementation = null 10:26:50 ssl.trustmanager.algorithm = PKIX 10:26:50 ssl.truststore.certificates = null 10:26:50 ssl.truststore.location = null 10:26:50 ssl.truststore.password = null 10:26:50 ssl.truststore.type = JKS 10:26:50 transaction.timeout.ms = 60000 10:26:50 transactional.id = cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0 10:26:50 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:26:50 10:26:50 2026-05-21T10:26:50.565Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:26:50 2026-05-21T10:26:50.566Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.clients.producer.KafkaProducer : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Instantiated a transactional producer. 10:26:50 2026-05-21T10:26:50.568Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:26:50 2026-05-21T10:26:50.568Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:26:50 2026-05-21T10:26:50.568Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359210568 10:26:50 2026-05-21T10:26:50.569Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.p.internals.TransactionManager : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Invoking InitProducerId for the first time in order to acquire a producer ID 10:26:50 2026-05-21T10:26:50.588Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:50 2026-05-21T10:26:50.588Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:50 2026-05-21T10:26:50.605Z INFO 6672 --- [-30378c453d45-0] org.apache.kafka.clients.Metadata : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:26:50 2026-05-21T10:26:50.632Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:50 2026-05-21T10:26:50.632Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:50 2026-05-21T10:26:50.700Z WARN 6672 --- [ main] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] The metadata response from the cluster reported a recoverable issue with correlation id 3 : {cm-events-output-batch-int=UNKNOWN_TOPIC_OR_PARTITION} 10:26:50 2026-05-21T10:26:50.700Z INFO 6672 --- [ main] org.apache.kafka.clients.Metadata : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:26:50 2026-05-21T10:26:50.700Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Discovered group coordinator localhost:32770 (id: 2147483646 rack: null) 10:26:50 2026-05-21T10:26:50.705Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] (Re-)joining group 10:26:50 2026-05-21T10:26:50.715Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Request joining group due to: need to re-join with the given member-id: consumer-batch-int-test-consumer-group-6-07de4737-683a-4e55-a4cb-43ba9b7a7921 10:26:50 2026-05-21T10:26:50.716Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] (Re-)joining group 10:26:50 2026-05-21T10:26:50.726Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Successfully joined group with generation Generation{generationId=1, memberId='consumer-batch-int-test-consumer-group-6-07de4737-683a-4e55-a4cb-43ba9b7a7921', protocol='range'} 10:26:50 2026-05-21T10:26:50.748Z INFO 6672 --- [-30378c453d45-0] o.a.k.c.p.internals.TransactionManager : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Discovered transaction coordinator localhost:32770 (id: 1 rack: null) 10:26:50 2026-05-21T10:26:50.793Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:50 2026-05-21T10:26:50.793Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:50 2026-05-21T10:26:50.822Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:50 2026-05-21T10:26:50.822Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:50 2026-05-21T10:26:50.843Z WARN 6672 --- [ main] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] The metadata response from the cluster reported a recoverable issue with correlation id 11 : {cm-events-output-batch-int=UNKNOWN_TOPIC_OR_PARTITION} 10:26:50 2026-05-21T10:26:50.843Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Finished assignment for group at generation 1: {consumer-batch-int-test-consumer-group-6-07de4737-683a-4e55-a4cb-43ba9b7a7921=Assignment(partitions=[])} 10:26:50 2026-05-21T10:26:50.848Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Successfully synced group in generation Generation{generationId=1, memberId='consumer-batch-int-test-consumer-group-6-07de4737-683a-4e55-a4cb-43ba9b7a7921', protocol='range'} 10:26:50 2026-05-21T10:26:50.848Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Notifying assignor about the new Assignment(partitions=[]) 10:26:50 2026-05-21T10:26:50.848Z INFO 6672 --- [ main] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Adding newly assigned partitions: 10:26:50 2026-05-21T10:26:50.858Z INFO 6672 --- [-30378c453d45-0] o.a.k.c.p.internals.TransactionManager : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Discovered transaction coordinator localhost:32770 (id: 1 rack: null) 10:26:51 2026-05-21T10:26:50.965Z INFO 6672 --- [-30378c453d45-0] o.a.k.c.p.internals.TransactionManager : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Discovered transaction coordinator localhost:32770 (id: 1 rack: null) 10:26:51 2026-05-21T10:26:51.060Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Request joining group due to: cached metadata has changed from (version3: {cm-events-output-batch-int=[]}) at the beginning of the rebalance to (version4: {cm-events-output-batch-int=[NO_RACKS]}) 10:26:51 2026-05-21T10:26:51.061Z INFO 6672 --- [ main] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Revoke previously assigned partitions 10:26:51 2026-05-21T10:26:51.062Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] (Re-)joining group 10:26:51 2026-05-21T10:26:51.067Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Successfully joined group with generation Generation{generationId=2, memberId='consumer-batch-int-test-consumer-group-6-07de4737-683a-4e55-a4cb-43ba9b7a7921', protocol='range'} 10:26:51 2026-05-21T10:26:51.067Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Finished assignment for group at generation 2: {consumer-batch-int-test-consumer-group-6-07de4737-683a-4e55-a4cb-43ba9b7a7921=Assignment(partitions=[cm-events-output-batch-int-0])} 10:26:51 2026-05-21T10:26:51.081Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Successfully synced group in generation Generation{generationId=2, memberId='consumer-batch-int-test-consumer-group-6-07de4737-683a-4e55-a4cb-43ba9b7a7921', protocol='range'} 10:26:51 2026-05-21T10:26:51.081Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Notifying assignor about the new Assignment(partitions=[cm-events-output-batch-int-0]) 10:26:51 2026-05-21T10:26:51.081Z INFO 6672 --- [ main] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Adding newly assigned partitions: cm-events-output-batch-int-0 10:26:51 2026-05-21T10:26:51.089Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Found no committed offset for partition cm-events-output-batch-int-0 10:26:51 2026-05-21T10:26:51.089Z INFO 6672 --- [-30378c453d45-0] o.a.k.c.p.internals.TransactionManager : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] ProducerId set to 1 with epoch 0 10:26:51 2026-05-21T10:26:51.093Z DEBUG 6672 --- [ntainer#0-0-C-1] o.o.c.n.i.d.s.c.CmAvcEventBatchConsumer : Processing batch of 1 AVC events 10:26:51 2026-05-21T10:26:51.098Z INFO 6672 --- [ main] o.a.k.c.c.internals.SubscriptionState : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Resetting offset for partition cm-events-output-batch-int-0 to position FetchPosition{offset=0, offsetEpoch=Optional.empty, currentLeader=LeaderAndEpoch{leader=Optional[localhost:32770 (id: 1 rack: null)], epoch=0}}. 10:26:51 2026-05-21T10:26:51.177Z INFO 6672 --- [-30378c453d45-0] o.a.k.c.p.internals.TransactionManager : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Discovered group coordinator localhost:32770 (id: 1 rack: null) 10:26:51 2026-05-21T10:26:51.285Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:51 2026-05-21T10:26:51.285Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:51 2026-05-21T10:26:51.330Z DEBUG 6672 --- [ntainer#0-0-C-1] o.o.c.n.i.d.s.c.CmAvcEventBatchConsumer : Processing batch of 11 AVC events 10:26:51 2026-05-21T10:26:51.459Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:51 2026-05-21T10:26:51.459Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:51 2026-05-21T10:26:51.595Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:51 2026-05-21T10:26:51.595Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:51 2026-05-21T10:26:51.626Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:51 2026-05-21T10:26:51.626Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:51 2026-05-21T10:26:51.795Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:51 2026-05-21T10:26:51.796Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:51 2026-05-21T10:26:51.824Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:51 2026-05-21T10:26:51.824Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:52 2026-05-21T10:26:52.287Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:52 2026-05-21T10:26:52.287Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:52 2026-05-21T10:26:52.351Z DEBUG 6672 --- [ntainer#0-0-C-1] o.o.c.n.i.d.s.c.CmAvcEventBatchConsumer : Processing batch of 11 AVC events 10:26:52 2026-05-21T10:26:52.404Z DEBUG 6672 --- [ntainer#0-0-C-1] o.o.c.n.i.d.s.c.CmAvcEventBatchConsumer : Processing batch of 488 AVC events 10:26:52 2026-05-21T10:26:52.460Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:52 2026-05-21T10:26:52.460Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:52 2026-05-21T10:26:52.502Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:52 2026-05-21T10:26:52.502Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:52 2026-05-21T10:26:52.637Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:52 2026-05-21T10:26:52.637Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:52 2026-05-21T10:26:52.797Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:52 2026-05-21T10:26:52.797Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:52 2026-05-21T10:26:52.826Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:52 2026-05-21T10:26:52.826Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:53 2026-05-21T10:26:53.290Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:53 2026-05-21T10:26:53.290Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:53 2026-05-21T10:26:53.462Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:53 2026-05-21T10:26:53.462Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:53 2026-05-21T10:26:53.508Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:53 2026-05-21T10:26:53.508Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:53 2026-05-21T10:26:53.639Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:53 2026-05-21T10:26:53.639Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:53 2026-05-21T10:26:53.720Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:53 2026-05-21T10:26:53.720Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:53 2026-05-21T10:26:53.838Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:53 2026-05-21T10:26:53.839Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:54 2026-05-21T10:26:54.291Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:54 2026-05-21T10:26:54.291Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:54 2026-05-21T10:26:54.413Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:54 2026-05-21T10:26:54.413Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:54 2026-05-21T10:26:54.507Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:54 2026-05-21T10:26:54.507Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:54 2026-05-21T10:26:54.641Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:54 2026-05-21T10:26:54.641Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:54 2026-05-21T10:26:54.754Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:54 2026-05-21T10:26:54.754Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:54 2026-05-21T10:26:54.810Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:54 2026-05-21T10:26:54.810Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:55 2026-05-21T10:26:55.293Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:55 2026-05-21T10:26:55.293Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:55 2026-05-21T10:26:55.418Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:55 2026-05-21T10:26:55.418Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:55 2026-05-21T10:26:55.509Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:55 2026-05-21T10:26:55.509Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:55 2026-05-21T10:26:55.559Z INFO 6672 --- [ main] o.a.k.clients.producer.KafkaProducer : [Producer clientId=producer-6] Closing the Kafka producer with timeoutMillis = 9223372036854775807 ms. 10:26:55 2026-05-21T10:26:55.565Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:26:55 2026-05-21T10:26:55.565Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:26:55 2026-05-21T10:26:55.565Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.telemetry.internals.ClientTelemetryReporter 10:26:55 2026-05-21T10:26:55.565Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:26:55 2026-05-21T10:26:55.565Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : App info kafka.producer for producer-6 unregistered 10:26:55 2026-05-21T10:26:55.579Z INFO 6672 --- [ main] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Revoke previously assigned partitions cm-events-output-batch-int-0 10:26:55 2026-05-21T10:26:55.579Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Member consumer-batch-int-test-consumer-group-6-07de4737-683a-4e55-a4cb-43ba9b7a7921 sending LeaveGroup request to coordinator localhost:32770 (id: 2147483646 rack: null) due to the consumer is being closed 10:26:55 2026-05-21T10:26:55.580Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Resetting generation and member id due to: consumer pro-actively leaving the group 10:26:55 2026-05-21T10:26:55.580Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-consumer-group-6, groupId=batch-int-test-consumer-group] Request joining group due to: consumer pro-actively leaving the group 10:26:55 2026-05-21T10:26:55.597Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:26:55 2026-05-21T10:26:55.597Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:26:55 2026-05-21T10:26:55.597Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.telemetry.internals.ClientTelemetryReporter 10:26:55 2026-05-21T10:26:55.597Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:26:55 2026-05-21T10:26:55.601Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : App info kafka.consumer for consumer-batch-int-test-consumer-group-6 unregistered 10:26:55 2026-05-21T10:26:55.642Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:55 2026-05-21T10:26:55.642Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:55 2026-05-21T10:26:55.660Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Node 2147483646 disconnected. 10:26:55 2026-05-21T10:26:55.660Z INFO 6672 --- [-30378c453d45-0] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Node 1 disconnected. 10:26:55 2026-05-21T10:26:55.660Z INFO 6672 --- [-30378c453d45-0] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Node -1 disconnected. 10:26:55 2026-05-21T10:26:55.661Z INFO 6672 --- [-listener-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Node 1 disconnected. 10:26:55 2026-05-21T10:26:55.661Z INFO 6672 --- [-listener-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Cancelled in-flight FETCH request with correlation id 26 due to node 1 being disconnected (elapsed time since creation: 231ms, elapsed time since send: 231ms, throttle time: 0ms, request timeout: 30000ms) 10:26:55 2026-05-21T10:26:55.661Z INFO 6672 --- [-listener-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Cancelled in-flight METADATA request with correlation id 27 due to node 1 being disconnected (elapsed time since creation: 131ms, elapsed time since send: 131ms, throttle time: 0ms, request timeout: 30000ms) 10:26:55 2026-05-21T10:26:55.661Z INFO 6672 --- [-listener-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Node -1 disconnected. 10:26:55 2026-05-21T10:26:55.661Z INFO 6672 --- [-listener-group] o.a.kafka.clients.FetchSessionHandler : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Error sending fetch request (sessionId=58844090, epoch=9) to node 1: 10:26:55 10:26:55 org.apache.kafka.common.errors.DisconnectException 10:26:55 10:26:55 2026-05-21T10:26:55.662Z INFO 6672 --- [-listener-group] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Group coordinator localhost:32770 (id: 2147483646 rack: null) is unavailable or invalid due to cause: coordinator unavailable. isDisconnected: true. Rediscovery will be attempted. 10:26:55 2026-05-21T10:26:55.755Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:55 2026-05-21T10:26:55.755Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:55 2026-05-21T10:26:55.756Z INFO 6672 --- [-30378c453d45-0] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Node 1 disconnected. 10:26:55 2026-05-21T10:26:55.756Z WARN 6672 --- [-30378c453d45-0] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Connection to node 1 (localhost/127.0.0.1:32770) could not be established. Node may not be available. 10:26:55 2026-05-21T10:26:55.760Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Node 1 disconnected. 10:26:55 2026-05-21T10:26:55.760Z WARN 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Connection to node 1 (localhost/127.0.0.1:32770) could not be established. Node may not be available. 10:26:55 2026-05-21T10:26:55.819Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:55 2026-05-21T10:26:55.819Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:55 2026-05-21T10:26:55.849Z INFO 6672 --- [ntainer#0-0-C-1] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Revoke previously assigned partitions dmi-cm-events-batch-int-0 10:26:55 2026-05-21T10:26:55.849Z INFO 6672 --- [ntainer#0-0-C-1] o.s.k.l.KafkaMessageListenerContainer : batch-int-test-listener-group: partitions revoked: [dmi-cm-events-batch-int-0] 10:26:55 2026-05-21T10:26:55.850Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Resetting generation and member id due to: consumer pro-actively leaving the group 10:26:55 2026-05-21T10:26:55.850Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-batch-int-test-listener-group-7, groupId=batch-int-test-listener-group] Request joining group due to: consumer pro-actively leaving the group 10:26:55 2026-05-21T10:26:55.850Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:26:55 2026-05-21T10:26:55.850Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:26:55 2026-05-21T10:26:55.850Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.telemetry.internals.ClientTelemetryReporter 10:26:55 2026-05-21T10:26:55.850Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:26:55 2026-05-21T10:26:55.853Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : App info kafka.consumer for consumer-batch-int-test-listener-group-7 unregistered 10:26:55 2026-05-21T10:26:55.854Z INFO 6672 --- [ntainer#0-0-C-1] o.s.k.l.KafkaMessageListenerContainer : batch-int-test-listener-group: Consumer stopped 10:26:55 2026-05-21T10:26:55.855Z INFO 6672 --- [ main] o.a.k.clients.producer.KafkaProducer : [Producer clientId=producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0, transactionalId=cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0] Closing the Kafka producer with timeoutMillis = 30000 ms. 10:26:55 2026-05-21T10:26:55.858Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:26:55 2026-05-21T10:26:55.858Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:26:55 2026-05-21T10:26:55.858Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.telemetry.internals.ClientTelemetryReporter 10:26:55 2026-05-21T10:26:55.858Z INFO 6672 --- [ main] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:26:55 2026-05-21T10:26:55.858Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : App info kafka.producer for producer-cps-tx-batch-int-test-fc92713d-a9ef-47f1-a93f-30378c453d45-0 unregistered 10:26:55 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 21.94 s -- in org.onap.cps.ncmp.impl.datajobs.subscription.cmavc.CmAvcEventExactlyOnceIntegrationSpec 10:26:55 [INFO] Running org.onap.cps.ncmp.impl.datajobs.subscription.dmi.DmiInEventMapperSpec 10:26:55 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.030 s -- in org.onap.cps.ncmp.impl.datajobs.subscription.dmi.DmiInEventMapperSpec 10:26:55 [INFO] Running org.onap.cps.ncmp.impl.datajobs.subscription.dmi.EventConsumerSpec 10:26:55 2026-05-21T10:26:55.911Z INFO 6672 --- [ main] o.o.c.n.i.d.s.dmi.EventConsumer : Consumed DMI subscription response event with details: | correlationId=sub-1#myDmi | eventType=subscriptionCreateResponse 10:26:55 2026-05-21T10:26:55.912Z INFO 6672 --- [ main] o.o.c.n.i.d.s.dmi.EventConsumer : Finished processing DMI subscription response event with details: | correlationId=sub-1#myDmi | eventType=subscriptionCreateResponse 10:26:55 2026-05-21T10:26:55.917Z INFO 6672 --- [ main] o.o.c.n.i.d.s.dmi.EventConsumer : Consumed DMI subscription response event with details: | correlationId=sub-1#myDmi | eventType=subscriptionCreateResponse 10:26:55 2026-05-21T10:26:55.917Z INFO 6672 --- [ main] o.o.c.n.i.d.s.dmi.EventConsumer : Finished processing DMI subscription response event with details: | correlationId=sub-1#myDmi | eventType=subscriptionCreateResponse 10:26:55 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.021 s -- in org.onap.cps.ncmp.impl.datajobs.subscription.dmi.EventConsumerSpec 10:26:55 [INFO] Running org.onap.cps.ncmp.impl.datajobs.subscription.dmi.EventProducerSpec 10:26:56 10:26:55,971 |-WARN in IfNestedWithinSecondPhaseElementSC - elements cannot be nested within an , or element 10:26:56 10:26:55,971 |-WARN in IfNestedWithinSecondPhaseElementSC - See also https://logback.qos.ch/codes.html#nested_if_element 10:26:56 10:26:55,971 |-WARN in IfNestedWithinSecondPhaseElementSC - Element at line 62 contains a nested element at line 63 10:26:56 10:26:55,980 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Missing watchable .xml or .properties files. 10:26:56 10:26:55,980 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Watching .xml files requires that the main configuration file is reachable as a URL 10:26:56 10:26:55,992 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in element is deprecated and slated for removal. Use element instead. 10:26:56 10:26:55,992 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation 10:26:56 10:26:56 . ____ _ __ _ _ 10:26:56 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:26:56 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:26:56 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:26:56 ' |____| .__|_| |_|_| |_\__, | / / / / 10:26:56 =========|_|==============|___/=/_/_/_/ 10:26:56 10:26:56 :: Spring Boot :: (v3.5.13) 10:26:56 10:26:56 2026-05-21T10:26:56.000Z INFO 6672 --- [ main] o.o.c.n.i.d.s.dmi.EventProducerSpec : Starting EventProducerSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:26:56 2026-05-21T10:26:56.000Z INFO 6672 --- [ main] o.o.c.n.i.d.s.dmi.EventProducerSpec : No active profile set, falling back to 1 default profile: "default" 10:26:56 2026-05-21T10:26:56.011Z INFO 6672 --- [ main] o.o.c.n.i.d.s.dmi.EventProducerSpec : Started EventProducerSpec in 0.085 seconds (process running for 60.408) 10:26:56 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.113 s -- in org.onap.cps.ncmp.impl.datajobs.subscription.dmi.EventProducerSpec 10:26:56 [INFO] Running org.onap.cps.ncmp.impl.datajobs.subscription.ncmp.CmSubscriptionHandlerImplSpec 10:26:56 2026-05-21T10:26:56.146Z INFO 6672 --- [ main] .o.c.n.i.d.s.n.CmSubscriptionHandlerImpl : Failed to resolve cm handle ID for dataNodeSelector /node[id="unresolvable"] 10:26:56 2026-05-21T10:26:56.150Z INFO 6672 --- [ main] .o.c.n.i.d.s.n.CmSubscriptionHandlerImpl : Ignoring dataNodeSelector=/noFdnPrefix because no matching CM Handle ID found 10:26:56 2026-05-21T10:26:56.151Z INFO 6672 --- [ main] .o.c.n.i.d.s.n.CmSubscriptionHandlerImpl : DMI plugin myDmi rejected dataNodeSelector '/parent[id=""]' for dataJobId:mySubscriptionId 10:26:56 [INFO] Tests run: 16, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.115 s -- in org.onap.cps.ncmp.impl.datajobs.subscription.ncmp.CmSubscriptionHandlerImplSpec 10:26:56 [INFO] Running org.onap.cps.ncmp.impl.datajobs.subscription.ncmp.NcmpInEventConsumerSpec 10:26:56 2026-05-21T10:26:56.194Z INFO 6672 --- [ main] o.o.c.n.i.d.s.ncmp.NcmpInEventConsumer : Consumed subscription event with details: | dataJobId=myDataJobId | eventType=dataJobCreated 10:26:56 2026-05-21T10:26:56.195Z INFO 6672 --- [ main] o.o.c.n.i.d.s.ncmp.NcmpInEventConsumer : NCMP In Event with eventType=dataJobCreated has been Processed for dataJobId=myDataJobId 10:26:56 2026-05-21T10:26:56.200Z INFO 6672 --- [ main] o.o.c.n.i.d.s.ncmp.NcmpInEventConsumer : Consumed subscription event with details: | dataJobId=myDataJobId | eventType=dataJobDeleted 10:26:56 2026-05-21T10:26:56.200Z INFO 6672 --- [ main] o.o.c.n.i.d.s.ncmp.NcmpInEventConsumer : NCMP In Event with eventType=dataJobDeleted has been Processed for dataJobId=myDataJobId 10:26:56 2026-05-21T10:26:56.201Z INFO 6672 --- [ main] o.o.c.n.i.d.s.ncmp.NcmpInEventConsumer : Consumed subscription event with details: | dataJobId=someId | eventType=invalidEventType 10:26:56 2026-05-21T10:26:56.201Z WARN 6672 --- [ main] o.o.c.n.i.d.s.ncmp.NcmpInEventConsumer : Unknown eventType=invalidEventType for dataJobId=someId 10:26:56 2026-05-21T10:26:56.201Z INFO 6672 --- [ main] o.o.c.n.i.d.s.ncmp.NcmpInEventConsumer : NCMP In Event with eventType=invalidEventType has been Processed for dataJobId=someId 10:26:56 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.047 s -- in org.onap.cps.ncmp.impl.datajobs.subscription.ncmp.NcmpInEventConsumerSpec 10:26:56 [INFO] Running org.onap.cps.ncmp.impl.datajobs.subscription.utils.CmSubscriptionPersistenceServiceSpec 10:26:56 2026-05-21T10:26:56.239Z WARN 6672 --- [ main] .CmDataJobSubscriptionPersistenceService : SubscriptionId=non-existing-id not found under dataNodeSelector=/myDataNodeSelector 10:26:56 [INFO] Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.038 s -- in org.onap.cps.ncmp.impl.datajobs.subscription.utils.CmSubscriptionPersistenceServiceSpec 10:26:56 [INFO] Running org.onap.cps.ncmp.impl.datajobs.DataJobResultServiceImplSpec 10:26:56 2026-05-21T10:26:56.295Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:56 2026-05-21T10:26:56.295Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:56 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.150 s -- in org.onap.cps.ncmp.impl.datajobs.DataJobResultServiceImplSpec 10:26:56 [INFO] Running org.onap.cps.ncmp.impl.datajobs.DataJobServiceImplSpec 10:26:56 2026-05-21T10:26:56.425Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:56 2026-05-21T10:26:56.425Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:56 2026-05-21T10:26:56.477Z INFO 6672 --- [ main] o.o.c.n.i.datajobs.DataJobServiceImpl : DataJobId: job-id 10:26:56 2026-05-21T10:26:56.477Z INFO 6672 --- [ main] o.o.c.n.i.datajobs.DataJobServiceImpl : DataJobId: job-id - broadcast: 1, dmi groups: 0, not ready: 0, errors: 0 10:26:56 2026-05-21T10:26:56.487Z INFO 6672 --- [ main] o.o.c.n.i.datajobs.DataJobServiceImpl : Data Job ID: my-job-id - Total operations received: 1 10:26:56 2026-05-21T10:26:56.487Z DEBUG 6672 --- [ main] o.o.c.n.i.datajobs.DataJobServiceImpl : Initiating WRITE operation for Data Job ID: my-job-id (JSON): null 10:26:56 2026-05-21T10:26:56.487Z INFO 6672 --- [ main] o.o.c.n.i.datajobs.DataJobServiceImpl : Data Job ID: my-job-id - Received 0 sub-job(s) from DMI. 10:26:56 2026-05-21T10:26:56.487Z DEBUG 6672 --- [ main] o.o.c.n.i.datajobs.DataJobServiceImpl : Finalized subJobWriteResponses for Data Job ID: my-job-id (JSON): null 10:26:56 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.095 s -- in org.onap.cps.ncmp.impl.datajobs.DataJobServiceImplSpec 10:26:56 [INFO] Running org.onap.cps.ncmp.impl.datajobs.DataJobStatusServiceImplSpec 10:26:56 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 s -- in org.onap.cps.ncmp.impl.datajobs.DataJobStatusServiceImplSpec 10:26:56 [INFO] Running org.onap.cps.ncmp.impl.datajobs.DmiSubJobRequestHandlerSpec 10:26:56 2026-05-21T10:26:56.511Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:56 2026-05-21T10:26:56.511Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:56 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.027 s -- in org.onap.cps.ncmp.impl.datajobs.DmiSubJobRequestHandlerSpec 10:26:56 [INFO] Running org.onap.cps.ncmp.impl.datajobs.ReadRequestExaminerSpec 10:26:56 [INFO] Tests run: 21, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.024 s -- in org.onap.cps.ncmp.impl.datajobs.ReadRequestExaminerSpec 10:26:56 [INFO] Running org.onap.cps.ncmp.impl.datajobs.WriteRequestExaminerSpec 10:26:56 [INFO] Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.026 s -- in org.onap.cps.ncmp.impl.datajobs.WriteRequestExaminerSpec 10:26:56 [INFO] Running org.onap.cps.ncmp.impl.cache.AdminCacheConfigSpec 10:26:56 10:26:56 . ____ _ __ _ _ 10:26:56 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:26:56 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:26:56 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:26:56 ' |____| .__|_| |_|_| |_\__, | / / / / 10:26:56 =========|_|==============|___/=/_/_/_/ 10:26:56 10:26:56 :: Spring Boot :: (v3.5.13) 10:26:56 10:26:56 2026-05-21T10:26:56.612Z INFO 6672 --- [ main] o.o.c.n.impl.cache.AdminCacheConfigSpec : Starting AdminCacheConfigSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:26:56 2026-05-21T10:26:56.612Z INFO 6672 --- [ main] o.o.c.n.impl.cache.AdminCacheConfigSpec : No active profile set, falling back to 1 default profile: "default" 10:26:56 2026-05-21T10:26:56.643Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:56 2026-05-21T10:26:56.643Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:56 2026-05-21T10:26:56.657Z WARN 6672 --- [ main] c.h.i.impl.HazelcastInstanceFactory : Hazelcast is starting in a Java modular environment (Java 9 and newer) but without proper access to required Java packages. Use additional Java arguments to provide Hazelcast access to Java internal API. The internal API access is used to get the best performance results. Arguments to be used: 10:26:56 --add-modules java.se --add-exports java.base/jdk.internal.ref=ALL-UNNAMED --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.management/sun.management=ALL-UNNAMED --add-opens jdk.management/com.sun.management.internal=ALL-UNNAMED 10:26:56 2026-05-21T10:26:56.756Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:56 2026-05-21T10:26:56.756Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:56 2026-05-21T10:26:56.784Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:26:56 o o o o---o o--o o o---o o o----o o--o--o 10:26:56 | | / \ / | / / \ | | 10:26:56 o----o o o o----o | o o o----o | 10:26:56 | | * \ / | \ * \ | | 10:26:56 o o * o o---o o--o o----o o---o * o o----o o 10:26:56 10:26:56 2026-05-21T10:26:56.784Z INFO 6672 --- [ main] com.hazelcast.system : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:26:56 2026-05-21T10:26:56.786Z INFO 6672 --- [ main] com.hazelcast.system : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.250.0.254]:5701 10:26:56 2026-05-21T10:26:56.786Z INFO 6672 --- [ main] com.hazelcast.system : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Cluster name: cps-and-ncmp-test-caches 10:26:56 2026-05-21T10:26:56.786Z INFO 6672 --- [ main] com.hazelcast.system : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:26:56 2026-05-21T10:26:56.789Z INFO 6672 --- [ main] com.hazelcast.system : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] The Jet engine is disabled. 10:26:56 To enable the Jet engine on the members, do one of the following: 10:26:56 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:26:56 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:26:56 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:26:56 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:26:56 2026-05-21T10:26:56.822Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:56 2026-05-21T10:26:56.823Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:57 2026-05-21T10:26:57.318Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:57 2026-05-21T10:26:57.318Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:57 2026-05-21T10:26:57.414Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:26:57 2026-05-21T10:26:57.431Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:57 2026-05-21T10:26:57.431Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:57 2026-05-21T10:26:57.499Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Using Multicast discovery 10:26:57 2026-05-21T10:26:57.513Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:57 2026-05-21T10:26:57.513Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:57 2026-05-21T10:26:57.645Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:57 2026-05-21T10:26:57.645Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:57 2026-05-21T10:26:57.671Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:26:57 2026-05-21T10:26:57.677Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.250.0.254]:5701 is STARTING 10:26:57 2026-05-21T10:26:57.712Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:57 2026-05-21T10:26:57.712Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:57 2026-05-21T10:26:57.824Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:57 2026-05-21T10:26:57.824Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:58 2026-05-21T10:26:58.320Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:58 2026-05-21T10:26:58.320Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:58 2026-05-21T10:26:58.335Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:58 2026-05-21T10:26:58.335Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:58 2026-05-21T10:26:58.516Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:58 2026-05-21T10:26:58.516Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:58 2026-05-21T10:26:58.589Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:58 2026-05-21T10:26:58.590Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:58 2026-05-21T10:26:58.721Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:58 2026-05-21T10:26:58.721Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:58 2026-05-21T10:26:58.826Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:58 2026-05-21T10:26:58.827Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:59 2026-05-21T10:26:59.321Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:26:59 2026-05-21T10:26:59.321Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:59 2026-05-21T10:26:59.340Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:26:59 2026-05-21T10:26:59.340Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:59 2026-05-21T10:26:59.418Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:26:59 2026-05-21T10:26:59.418Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:59 2026-05-21T10:26:59.517Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:26:59 2026-05-21T10:26:59.517Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:59 2026-05-21T10:26:59.722Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:26:59 2026-05-21T10:26:59.722Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:26:59 2026-05-21T10:26:59.828Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:26:59 2026-05-21T10:26:59.828Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:00 2026-05-21T10:27:00.225Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:27:00 10:27:00 Members {size:1, ver:1} [ 10:27:00 Member [10.250.0.254]:5701 - be56365e-a408-446a-ad97-064ed02c88dd this 10:27:00 ] 10:27:00 10:27:00 2026-05-21T10:27:00.244Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.250.0.254]:5701 is STARTED 10:27:00 2026-05-21T10:27:00.272Z INFO 6672 --- [ main] o.o.c.n.impl.cache.AdminCacheConfigSpec : Started AdminCacheConfigSpec in 3.681 seconds (process running for 64.669) 10:27:00 2026-05-21T10:27:00.285Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.250.0.254]:5701 is SHUTTING_DOWN 10:27:00 2026-05-21T10:27:00.291Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down multicast service... 10:27:00 2026-05-21T10:27:00.292Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down connection manager... 10:27:00 2026-05-21T10:27:00.294Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down node engine... 10:27:00 2026-05-21T10:27:00.322Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:00 2026-05-21T10:27:00.322Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:00 2026-05-21T10:27:00.345Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:00 2026-05-21T10:27:00.345Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:00 2026-05-21T10:27:00.393Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:00 2026-05-21T10:27:00.393Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:00 2026-05-21T10:27:00.419Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:00 2026-05-21T10:27:00.419Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:00 2026-05-21T10:27:00.701Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Destroying node NodeExtension. 10:27:00 2026-05-21T10:27:00.703Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] Hazelcast Shutdown is completed in 414 ms. 10:27:00 2026-05-21T10:27:00.703Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.250.0.254]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.250.0.254]:5701 is SHUTDOWN 10:27:00 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.115 s -- in org.onap.cps.ncmp.impl.cache.AdminCacheConfigSpec 10:27:00 [INFO] Running org.onap.cps.ncmp.impl.cache.AlternateIdCacheConfigSpec 10:27:00 2026-05-21T10:27:00.723Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:00 2026-05-21T10:27:00.723Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:00 10:27:00 . ____ _ __ _ _ 10:27:00 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:27:00 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:27:00 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:27:00 ' |____| .__|_| |_|_| |_\__, | / / / / 10:27:00 =========|_|==============|___/=/_/_/_/ 10:27:00 10:27:00 :: Spring Boot :: (v3.5.13) 10:27:00 10:27:00 2026-05-21T10:27:00.733Z INFO 6672 --- [ main] o.o.c.n.i.c.AlternateIdCacheConfigSpec : Starting AlternateIdCacheConfigSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:27:00 2026-05-21T10:27:00.733Z INFO 6672 --- [ main] o.o.c.n.i.c.AlternateIdCacheConfigSpec : No active profile set, falling back to 1 default profile: "default" 10:27:00 2026-05-21T10:27:00.750Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:27:00 o o o o---o o--o o o---o o o----o o--o--o 10:27:00 | | / \ / | / / \ | | 10:27:00 o----o o o o----o | o o o----o | 10:27:00 | | * \ / | \ * \ | | 10:27:00 o o * o o---o o--o o----o o---o * o o----o o 10:27:00 10:27:00 2026-05-21T10:27:00.750Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:27:00 2026-05-21T10:27:00.750Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:27:00 2026-05-21T10:27:00.750Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Cluster name: cps-and-ncmp-test-caches 10:27:00 2026-05-21T10:27:00.750Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:27:00 2026-05-21T10:27:00.750Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] The Jet engine is disabled. 10:27:00 To enable the Jet engine on the members, do one of the following: 10:27:00 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:27:00 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:27:00 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:27:00 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:27:00 2026-05-21T10:27:00.761Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:27:00 2026-05-21T10:27:00.763Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Using Multicast discovery 10:27:00 2026-05-21T10:27:00.776Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:27:00 2026-05-21T10:27:00.776Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is STARTING 10:27:00 2026-05-21T10:27:00.839Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:00 2026-05-21T10:27:00.839Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:01 2026-05-21T10:27:01.324Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:01 2026-05-21T10:27:01.324Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:01 2026-05-21T10:27:01.353Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:01 2026-05-21T10:27:01.353Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:01 2026-05-21T10:27:01.374Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:01 2026-05-21T10:27:01.374Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:01 2026-05-21T10:27:01.420Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:01 2026-05-21T10:27:01.420Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:01 2026-05-21T10:27:01.724Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:01 2026-05-21T10:27:01.725Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:01 2026-05-21T10:27:01.841Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:01 2026-05-21T10:27:01.841Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:02 2026-05-21T10:27:02.326Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:02 2026-05-21T10:27:02.326Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:02 2026-05-21T10:27:02.359Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:02 2026-05-21T10:27:02.359Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:02 2026-05-21T10:27:02.376Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:02 2026-05-21T10:27:02.376Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:02 2026-05-21T10:27:02.421Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:02 2026-05-21T10:27:02.421Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:02 2026-05-21T10:27:02.725Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:02 2026-05-21T10:27:02.725Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:02 2026-05-21T10:27:02.843Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:02 2026-05-21T10:27:02.843Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:03 2026-05-21T10:27:03.271Z INFO 6672 --- [ main] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Trying to join to discovered node: [10.30.107.95]:5701 10:27:03 2026-05-21T10:27:03.292Z INFO 6672 --- [cached.thread-3] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.95]:5701 is added to the blacklist. 10:27:03 2026-05-21T10:27:03.366Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:03 2026-05-21T10:27:03.366Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:03 2026-05-21T10:27:03.366Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:03 2026-05-21T10:27:03.366Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:03 2026-05-21T10:27:03.377Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:03 2026-05-21T10:27:03.377Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:03 2026-05-21T10:27:03.421Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:03 2026-05-21T10:27:03.422Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:03 2026-05-21T10:27:03.726Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:03 2026-05-21T10:27:03.726Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:03 2026-05-21T10:27:03.849Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:03 2026-05-21T10:27:03.849Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:03 2026-05-21T10:27:03.890Z INFO 6672 --- [cached.thread-3] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.95]:5701 is removed from the blacklist. 10:27:03 2026-05-21T10:27:03.893Z INFO 6672 --- [.IO.thread-in-0] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Initialized new cluster connection between /10.30.107.125:34105 and /10.30.107.95:5701 10:27:04 2026-05-21T10:27:04.367Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:04 2026-05-21T10:27:04.367Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:04 2026-05-21T10:27:04.373Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:04 2026-05-21T10:27:04.373Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:04 2026-05-21T10:27:04.378Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:04 2026-05-21T10:27:04.378Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:04 2026-05-21T10:27:04.421Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:04 2026-05-21T10:27:04.421Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:04 2026-05-21T10:27:04.727Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:04 2026-05-21T10:27:04.727Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:04 2026-05-21T10:27:04.850Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:04 2026-05-21T10:27:04.851Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:05 2026-05-21T10:27:05.368Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:05 2026-05-21T10:27:05.368Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:05 2026-05-21T10:27:05.377Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:05 2026-05-21T10:27:05.377Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:05 2026-05-21T10:27:05.380Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:05 2026-05-21T10:27:05.380Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:05 2026-05-21T10:27:05.423Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:05 2026-05-21T10:27:05.423Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:05 2026-05-21T10:27:05.728Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:05 2026-05-21T10:27:05.728Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:05 2026-05-21T10:27:05.852Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:05 2026-05-21T10:27:05.852Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:06 2026-05-21T10:27:06.295Z INFO 6672 --- [.IO.thread-in-0] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Connection[id=1, /10.30.107.125:34105->/10.30.107.95:5701, qualifier=null, endpoint=[10.30.107.95]:5701, remoteUuid=bb87204b-a9e7-4f6e-9106-50e5bd71ef59, alive=false, connectionType=MEMBER, planeIndex=0] closed. Reason: Connection closed by the other side 10:27:06 2026-05-21T10:27:06.361Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:06 2026-05-21T10:27:06.361Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:06 2026-05-21T10:27:06.369Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:06 2026-05-21T10:27:06.370Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:06 2026-05-21T10:27:06.375Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:06 2026-05-21T10:27:06.375Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:06 2026-05-21T10:27:06.380Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:06 2026-05-21T10:27:06.381Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:06 2026-05-21T10:27:06.730Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:06 2026-05-21T10:27:06.730Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:06 2026-05-21T10:27:06.853Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:06 2026-05-21T10:27:06.853Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:07 2026-05-21T10:27:07.371Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:07 2026-05-21T10:27:07.371Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:07 2026-05-21T10:27:07.383Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:07 2026-05-21T10:27:07.383Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:07 2026-05-21T10:27:07.385Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:07 2026-05-21T10:27:07.385Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:07 2026-05-21T10:27:07.388Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:07 2026-05-21T10:27:07.388Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:07 2026-05-21T10:27:07.732Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:07 2026-05-21T10:27:07.732Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:07 2026-05-21T10:27:07.855Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:07 2026-05-21T10:27:07.855Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:08 2026-05-21T10:27:08.372Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:08 2026-05-21T10:27:08.372Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:08 2026-05-21T10:27:08.384Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:08 2026-05-21T10:27:08.384Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:08 2026-05-21T10:27:08.386Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:08 2026-05-21T10:27:08.386Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:08 2026-05-21T10:27:08.388Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:08 2026-05-21T10:27:08.389Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:08 2026-05-21T10:27:08.734Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:08 2026-05-21T10:27:08.734Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:08 2026-05-21T10:27:08.857Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:08 2026-05-21T10:27:08.858Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:09 2026-05-21T10:27:09.373Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:09 2026-05-21T10:27:09.373Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:09 2026-05-21T10:27:09.392Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:09 2026-05-21T10:27:09.392Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:09 2026-05-21T10:27:09.394Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:09 2026-05-21T10:27:09.394Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:09 2026-05-21T10:27:09.415Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:09 2026-05-21T10:27:09.415Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:09 2026-05-21T10:27:09.735Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:09 2026-05-21T10:27:09.735Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:09 2026-05-21T10:27:09.859Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:09 2026-05-21T10:27:09.859Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:10 2026-05-21T10:27:10.375Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:10 2026-05-21T10:27:10.375Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:10 2026-05-21T10:27:10.395Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:10 2026-05-21T10:27:10.395Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:10 2026-05-21T10:27:10.396Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:10 2026-05-21T10:27:10.396Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:10 2026-05-21T10:27:10.417Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:10 2026-05-21T10:27:10.417Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:10 2026-05-21T10:27:10.736Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:10 2026-05-21T10:27:10.737Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:10 2026-05-21T10:27:10.860Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:10 2026-05-21T10:27:10.860Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:11 2026-05-21T10:27:11.372Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:27:11 10:27:11 Members {size:1, ver:1} [ 10:27:11 Member [10.30.107.125]:5701 - c1f03882-a8da-4b81-aff6-ca4741693d48 this 10:27:11 ] 10:27:11 10:27:11 2026-05-21T10:27:11.373Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is STARTED 10:27:11 2026-05-21T10:27:11.378Z INFO 6672 --- [cached.thread-1] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Initializing cluster partition table arrangement... 10:27:11 2026-05-21T10:27:11.379Z INFO 6672 --- [ main] o.o.c.n.i.c.AlternateIdCacheConfigSpec : Started AlternateIdCacheConfigSpec in 10.667 seconds (process running for 75.776) 10:27:11 2026-05-21T10:27:11.386Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:27:11 2026-05-21T10:27:11.397Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:11 2026-05-21T10:27:11.397Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:11 2026-05-21T10:27:11.399Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:11 2026-05-21T10:27:11.400Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:11 2026-05-21T10:27:11.406Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:11 2026-05-21T10:27:11.406Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:11 2026-05-21T10:27:11.419Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:11 2026-05-21T10:27:11.419Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:11 2026-05-21T10:27:11.737Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:11 2026-05-21T10:27:11.737Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:11 2026-05-21T10:27:11.862Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:11 2026-05-21T10:27:11.862Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:12 2026-05-21T10:27:12.303Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:12 2026-05-21T10:27:12.303Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:12 2026-05-21T10:27:12.344Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:12 2026-05-21T10:27:12.344Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:12 2026-05-21T10:27:12.387Z INFO 6672 --- [cached.thread-2] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - c1f03882-a8da-4b81-aff6-ca4741693d48 this is handled 10:27:12 2026-05-21T10:27:12.397Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down multicast service... 10:27:12 2026-05-21T10:27:12.398Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down connection manager... 10:27:12 2026-05-21T10:27:12.398Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:12 2026-05-21T10:27:12.398Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:12 2026-05-21T10:27:12.399Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down node engine... 10:27:12 2026-05-21T10:27:12.406Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Destroying node NodeExtension. 10:27:12 2026-05-21T10:27:12.406Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Hazelcast Shutdown is completed in 1020 ms. 10:27:12 2026-05-21T10:27:12.406Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:27:12 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 11.70 s -- in org.onap.cps.ncmp.impl.cache.AlternateIdCacheConfigSpec 10:27:12 [INFO] Running org.onap.cps.ncmp.impl.data.NcmpCachedResourceRequestHandlerSpec 10:27:12 2026-05-21T10:27:12.420Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:12 2026-05-21T10:27:12.420Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:12 10:27:12 . ____ _ __ _ _ 10:27:12 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:27:12 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:27:12 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:27:12 ' |____| .__|_| |_|_| |_\__, | / / / / 10:27:12 =========|_|==============|___/=/_/_/_/ 10:27:12 10:27:12 :: Spring Boot :: (v3.5.13) 10:27:12 10:27:12 2026-05-21T10:27:12.453Z INFO 6672 --- [ main] i.d.NcmpCachedResourceRequestHandlerSpec : Starting NcmpCachedResourceRequestHandlerSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:27:12 2026-05-21T10:27:12.453Z INFO 6672 --- [ main] i.d.NcmpCachedResourceRequestHandlerSpec : No active profile set, falling back to 1 default profile: "default" 10:27:12 2026-05-21T10:27:12.481Z INFO 6672 --- [ main] i.d.NcmpCachedResourceRequestHandlerSpec : Started NcmpCachedResourceRequestHandlerSpec in 0.054 seconds (process running for 76.878) 10:27:12 [INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.091 s -- in org.onap.cps.ncmp.impl.data.NcmpCachedResourceRequestHandlerSpec 10:27:12 [INFO] Running org.onap.cps.ncmp.impl.data.NcmpDatastoreRequestHandlerSpec 10:27:12 2026-05-21T10:27:12.602Z WARN 6672 --- [ main] o.o.c.n.i.d.NcmpDatastoreRequestHandler : Asynchronous request is unavailable as notification feature is currently disabled, will use synchronous operation. 10:27:12 [INFO] Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.120 s -- in org.onap.cps.ncmp.impl.data.NcmpDatastoreRequestHandlerSpec 10:27:12 [INFO] Running org.onap.cps.ncmp.impl.data.NetworkCmProxyFacadeSpec 10:27:12 [INFO] Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.087 s -- in org.onap.cps.ncmp.impl.data.NetworkCmProxyFacadeSpec 10:27:12 [INFO] Running org.onap.cps.ncmp.impl.data.NetworkCmProxyQueryServiceImplSpec 10:27:12 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.005 s -- in org.onap.cps.ncmp.impl.data.NetworkCmProxyQueryServiceImplSpec 10:27:12 [INFO] Running org.onap.cps.ncmp.impl.data.async.NcmpAsyncRequestResponseEventMapperSpec 10:27:12 2026-05-21T10:27:12.738Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:12 2026-05-21T10:27:12.738Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:12 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.025 s -- in org.onap.cps.ncmp.impl.data.async.NcmpAsyncRequestResponseEventMapperSpec 10:27:12 [INFO] Running org.onap.cps.ncmp.impl.data.async.RecordFilterStrategiesSpec 10:27:12 [INFO] Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.024 s -- in org.onap.cps.ncmp.impl.data.async.RecordFilterStrategiesSpec 10:27:12 [INFO] Running org.onap.cps.ncmp.impl.data.async.NcmpAsyncRequestResponseEventProducerIntegrationSpec 10:27:12 2026-05-21T10:27:12.784Z INFO 6672 --- [ main] t.n.o.o.8.0 : Creating container for image: nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 10:27:12 2026-05-21T10:27:12.823Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 is starting: f8bdb67f2e6a11139699e0fc59f416a77e117a6697b79e2586b8046a8f5dc6b9 10:27:12 2026-05-21T10:27:12.863Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:12 2026-05-21T10:27:12.863Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:13 2026-05-21T10:27:13.307Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:13 2026-05-21T10:27:13.308Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:13 2026-05-21T10:27:13.346Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:13 2026-05-21T10:27:13.346Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:13 2026-05-21T10:27:13.400Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:13 2026-05-21T10:27:13.400Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:13 2026-05-21T10:27:13.422Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:13 2026-05-21T10:27:13.422Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:13 2026-05-21T10:27:13.740Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:13 2026-05-21T10:27:13.740Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:13 2026-05-21T10:27:13.865Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:13 2026-05-21T10:27:13.865Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:14 2026-05-21T10:27:14.311Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:14 2026-05-21T10:27:14.311Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:14 2026-05-21T10:27:14.347Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:14 2026-05-21T10:27:14.347Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:14 2026-05-21T10:27:14.401Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:14 2026-05-21T10:27:14.401Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:14 2026-05-21T10:27:14.449Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:14 2026-05-21T10:27:14.449Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:14 2026-05-21T10:27:14.741Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:14 2026-05-21T10:27:14.741Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:14 2026-05-21T10:27:14.867Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:14 2026-05-21T10:27:14.867Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:15 2026-05-21T10:27:15.316Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:15 2026-05-21T10:27:15.316Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:15 2026-05-21T10:27:15.349Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:15 2026-05-21T10:27:15.349Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:15 2026-05-21T10:27:15.402Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:15 2026-05-21T10:27:15.402Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:15 2026-05-21T10:27:15.451Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:15 2026-05-21T10:27:15.451Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:15 2026-05-21T10:27:15.742Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:15 2026-05-21T10:27:15.742Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:15 2026-05-21T10:27:15.869Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:15 2026-05-21T10:27:15.869Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:16 2026-05-21T10:27:16.319Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:16 2026-05-21T10:27:16.319Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:16 2026-05-21T10:27:16.351Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:16 2026-05-21T10:27:16.351Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:16 2026-05-21T10:27:16.403Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:16 2026-05-21T10:27:16.403Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:16 2026-05-21T10:27:16.452Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:16 2026-05-21T10:27:16.452Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:16 2026-05-21T10:27:16.744Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:16 2026-05-21T10:27:16.744Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:16 2026-05-21T10:27:16.870Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:16 2026-05-21T10:27:16.870Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:17 2026-05-21T10:27:17.324Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:17 2026-05-21T10:27:17.324Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:17 2026-05-21T10:27:17.352Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:17 2026-05-21T10:27:17.352Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:17 2026-05-21T10:27:17.395Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:17 2026-05-21T10:27:17.395Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:17 2026-05-21T10:27:17.458Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:17 2026-05-21T10:27:17.458Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:17 2026-05-21T10:27:17.745Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:17 2026-05-21T10:27:17.745Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:17 2026-05-21T10:27:17.872Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:17 2026-05-21T10:27:17.872Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:18 2026-05-21T10:27:18.235Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:18 2026-05-21T10:27:18.235Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:18 2026-05-21T10:27:18.356Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:18 2026-05-21T10:27:18.356Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:18 2026-05-21T10:27:18.397Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:18 2026-05-21T10:27:18.397Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:18 2026-05-21T10:27:18.460Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:18 2026-05-21T10:27:18.460Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:18 2026-05-21T10:27:18.609Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 started in PT5.824837761S 10:27:18 2026-05-21T10:27:18.617Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:27:18 allow.auto.create.topics = true 10:27:18 auto.commit.interval.ms = 5000 10:27:18 auto.include.jmx.reporter = true 10:27:18 auto.offset.reset = earliest 10:27:18 bootstrap.servers = [localhost:32771] 10:27:18 check.crcs = true 10:27:18 client.dns.lookup = use_all_dns_ips 10:27:18 client.id = consumer-test-8 10:27:18 client.rack = 10:27:18 connections.max.idle.ms = 540000 10:27:18 default.api.timeout.ms = 60000 10:27:18 enable.auto.commit = true 10:27:18 enable.metrics.push = true 10:27:18 exclude.internal.topics = true 10:27:18 fetch.max.bytes = 52428800 10:27:18 fetch.max.wait.ms = 500 10:27:18 fetch.min.bytes = 1 10:27:18 group.id = test 10:27:18 group.instance.id = null 10:27:18 group.protocol = classic 10:27:18 group.remote.assignor = null 10:27:18 heartbeat.interval.ms = 3000 10:27:18 interceptor.classes = [] 10:27:18 internal.leave.group.on.close = true 10:27:18 internal.throw.on.fetch.stable.offset.unsupported = false 10:27:18 isolation.level = read_uncommitted 10:27:18 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:27:18 max.partition.fetch.bytes = 1048576 10:27:18 max.poll.interval.ms = 300000 10:27:18 max.poll.records = 500 10:27:18 metadata.max.age.ms = 300000 10:27:18 metadata.recovery.strategy = none 10:27:18 metric.reporters = [] 10:27:18 metrics.num.samples = 2 10:27:18 metrics.recording.level = INFO 10:27:18 metrics.sample.window.ms = 30000 10:27:18 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:27:18 receive.buffer.bytes = 65536 10:27:18 reconnect.backoff.max.ms = 1000 10:27:18 reconnect.backoff.ms = 50 10:27:18 request.timeout.ms = 30000 10:27:18 retry.backoff.max.ms = 1000 10:27:18 retry.backoff.ms = 100 10:27:18 sasl.client.callback.handler.class = null 10:27:18 sasl.jaas.config = null 10:27:18 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:18 sasl.kerberos.min.time.before.relogin = 60000 10:27:18 sasl.kerberos.service.name = null 10:27:18 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:18 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:18 sasl.login.callback.handler.class = null 10:27:18 sasl.login.class = null 10:27:18 sasl.login.connect.timeout.ms = null 10:27:18 sasl.login.read.timeout.ms = null 10:27:18 sasl.login.refresh.buffer.seconds = 300 10:27:18 sasl.login.refresh.min.period.seconds = 60 10:27:18 sasl.login.refresh.window.factor = 0.8 10:27:18 sasl.login.refresh.window.jitter = 0.05 10:27:18 sasl.login.retry.backoff.max.ms = 10000 10:27:18 sasl.login.retry.backoff.ms = 100 10:27:18 sasl.mechanism = GSSAPI 10:27:18 sasl.oauthbearer.clock.skew.seconds = 30 10:27:18 sasl.oauthbearer.expected.audience = null 10:27:18 sasl.oauthbearer.expected.issuer = null 10:27:18 sasl.oauthbearer.header.urlencode = false 10:27:18 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:18 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:18 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:18 sasl.oauthbearer.jwks.endpoint.url = null 10:27:18 sasl.oauthbearer.scope.claim.name = scope 10:27:18 sasl.oauthbearer.sub.claim.name = sub 10:27:18 sasl.oauthbearer.token.endpoint.url = null 10:27:18 security.protocol = PLAINTEXT 10:27:18 security.providers = null 10:27:18 send.buffer.bytes = 131072 10:27:18 session.timeout.ms = 45000 10:27:18 socket.connection.setup.timeout.max.ms = 30000 10:27:18 socket.connection.setup.timeout.ms = 10000 10:27:18 ssl.cipher.suites = null 10:27:18 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:18 ssl.endpoint.identification.algorithm = https 10:27:18 ssl.engine.factory.class = null 10:27:18 ssl.key.password = null 10:27:18 ssl.keymanager.algorithm = SunX509 10:27:18 ssl.keystore.certificate.chain = null 10:27:18 ssl.keystore.key = null 10:27:18 ssl.keystore.location = null 10:27:18 ssl.keystore.password = null 10:27:18 ssl.keystore.type = JKS 10:27:18 ssl.protocol = TLSv1.3 10:27:18 ssl.provider = null 10:27:18 ssl.secure.random.implementation = null 10:27:18 ssl.trustmanager.algorithm = PKIX 10:27:18 ssl.truststore.certificates = null 10:27:18 ssl.truststore.location = null 10:27:18 ssl.truststore.password = null 10:27:18 ssl.truststore.type = JKS 10:27:18 value.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:27:18 10:27:18 2026-05-21T10:27:18.617Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:18 2026-05-21T10:27:18.619Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:18 2026-05-21T10:27:18.619Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:18 2026-05-21T10:27:18.619Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359238619 10:27:18 10:27:18 . ____ _ __ _ _ 10:27:18 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:27:18 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:27:18 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:27:18 ' |____| .__|_| |_|_| |_\__, | / / / / 10:27:18 =========|_|==============|___/=/_/_/_/ 10:27:18 10:27:18 :: Spring Boot :: (v3.5.13) 10:27:18 10:27:18 2026-05-21T10:27:18.646Z INFO 6672 --- [ main] uestResponseEventProducerIntegrationSpec : Starting NcmpAsyncRequestResponseEventProducerIntegrationSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:27:18 2026-05-21T10:27:18.646Z INFO 6672 --- [ main] uestResponseEventProducerIntegrationSpec : No active profile set, falling back to 1 default profile: "default" 10:27:18 2026-05-21T10:27:18.667Z INFO 6672 --- [ main] uestResponseEventProducerIntegrationSpec : Started NcmpAsyncRequestResponseEventProducerIntegrationSpec in 0.047 seconds (process running for 83.064) 10:27:18 2026-05-21T10:27:18.670Z INFO 6672 --- [ main] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-test-8, groupId=test] Subscribed to topic(s): test-topic 10:27:18 2026-05-21T10:27:18.676Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:18 2026-05-21T10:27:18.676Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:18 acks = -1 10:27:18 auto.include.jmx.reporter = true 10:27:18 batch.size = 16384 10:27:18 bootstrap.servers = [localhost:32771] 10:27:18 buffer.memory = 33554432 10:27:18 client.dns.lookup = use_all_dns_ips 10:27:18 client.id = producer-7 10:27:18 compression.gzip.level = -1 10:27:18 compression.lz4.level = 9 10:27:18 compression.type = none 10:27:18 compression.zstd.level = 3 10:27:18 connections.max.idle.ms = 540000 10:27:18 delivery.timeout.ms = 120000 10:27:18 enable.idempotence = false 10:27:18 enable.metrics.push = true 10:27:18 interceptor.classes = [] 10:27:18 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:18 linger.ms = 1 10:27:18 max.block.ms = 60000 10:27:18 max.in.flight.requests.per.connection = 5 10:27:18 max.request.size = 1048576 10:27:18 metadata.max.age.ms = 300000 10:27:18 metadata.max.idle.ms = 300000 10:27:18 metadata.recovery.strategy = none 10:27:18 metric.reporters = [] 10:27:18 metrics.num.samples = 2 10:27:18 metrics.recording.level = INFO 10:27:18 metrics.sample.window.ms = 30000 10:27:18 partitioner.adaptive.partitioning.enable = true 10:27:18 partitioner.availability.timeout.ms = 0 10:27:18 partitioner.class = null 10:27:18 partitioner.ignore.keys = false 10:27:18 receive.buffer.bytes = 32768 10:27:18 reconnect.backoff.max.ms = 1000 10:27:18 reconnect.backoff.ms = 50 10:27:18 request.timeout.ms = 30000 10:27:18 retries = 0 10:27:18 retry.backoff.max.ms = 1000 10:27:18 retry.backoff.ms = 100 10:27:18 sasl.client.callback.handler.class = null 10:27:18 sasl.jaas.config = null 10:27:18 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:18 sasl.kerberos.min.time.before.relogin = 60000 10:27:18 sasl.kerberos.service.name = null 10:27:18 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:18 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:18 sasl.login.callback.handler.class = null 10:27:18 sasl.login.class = null 10:27:18 sasl.login.connect.timeout.ms = null 10:27:18 sasl.login.read.timeout.ms = null 10:27:18 sasl.login.refresh.buffer.seconds = 300 10:27:18 sasl.login.refresh.min.period.seconds = 60 10:27:18 sasl.login.refresh.window.factor = 0.8 10:27:18 sasl.login.refresh.window.jitter = 0.05 10:27:18 sasl.login.retry.backoff.max.ms = 10000 10:27:18 sasl.login.retry.backoff.ms = 100 10:27:18 sasl.mechanism = GSSAPI 10:27:18 sasl.oauthbearer.clock.skew.seconds = 30 10:27:18 sasl.oauthbearer.expected.audience = null 10:27:18 sasl.oauthbearer.expected.issuer = null 10:27:18 sasl.oauthbearer.header.urlencode = false 10:27:18 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:18 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:18 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:18 sasl.oauthbearer.jwks.endpoint.url = null 10:27:18 sasl.oauthbearer.scope.claim.name = scope 10:27:18 sasl.oauthbearer.sub.claim.name = sub 10:27:18 sasl.oauthbearer.token.endpoint.url = null 10:27:18 security.protocol = PLAINTEXT 10:27:18 security.providers = null 10:27:18 send.buffer.bytes = 131072 10:27:18 socket.connection.setup.timeout.max.ms = 30000 10:27:18 socket.connection.setup.timeout.ms = 10000 10:27:18 ssl.cipher.suites = null 10:27:18 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:18 ssl.endpoint.identification.algorithm = https 10:27:18 ssl.engine.factory.class = null 10:27:18 ssl.key.password = null 10:27:18 ssl.keymanager.algorithm = SunX509 10:27:18 ssl.keystore.certificate.chain = null 10:27:18 ssl.keystore.key = null 10:27:18 ssl.keystore.location = null 10:27:18 ssl.keystore.password = null 10:27:18 ssl.keystore.type = JKS 10:27:18 ssl.protocol = TLSv1.3 10:27:18 ssl.provider = null 10:27:18 ssl.secure.random.implementation = null 10:27:18 ssl.trustmanager.algorithm = PKIX 10:27:18 ssl.truststore.certificates = null 10:27:18 ssl.truststore.location = null 10:27:18 ssl.truststore.password = null 10:27:18 ssl.truststore.type = JKS 10:27:18 transaction.timeout.ms = 60000 10:27:18 transactional.id = null 10:27:18 value.serializer = class org.springframework.kafka.support.serializer.JsonSerializer 10:27:18 10:27:18 2026-05-21T10:27:18.676Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:18 2026-05-21T10:27:18.683Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:18 2026-05-21T10:27:18.683Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:18 2026-05-21T10:27:18.683Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:18 2026-05-21T10:27:18.683Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359238683 10:27:18 2026-05-21T10:27:18.720Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] The metadata response from the cluster reported a recoverable issue with correlation id 2 : {test-topic=UNKNOWN_TOPIC_OR_PARTITION} 10:27:18 2026-05-21T10:27:18.721Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.Metadata : [Producer clientId=producer-7] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:18 2026-05-21T10:27:18.746Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:18 2026-05-21T10:27:18.746Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:18 2026-05-21T10:27:18.874Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:18 2026-05-21T10:27:18.874Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:18 2026-05-21T10:27:18.901Z INFO 6672 --- [ main] org.apache.kafka.clients.Metadata : [Consumer clientId=consumer-test-8, groupId=test] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:19 2026-05-21T10:27:19.040Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-8, groupId=test] Discovered group coordinator localhost:32771 (id: 2147483646 rack: null) 10:27:19 2026-05-21T10:27:19.041Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-8, groupId=test] (Re-)joining group 10:27:19 2026-05-21T10:27:19.064Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-8, groupId=test] Request joining group due to: need to re-join with the given member-id: consumer-test-8-21f1e002-63a3-4af2-bc8b-d58416d5a52a 10:27:19 2026-05-21T10:27:19.064Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-8, groupId=test] (Re-)joining group 10:27:19 2026-05-21T10:27:19.088Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-8, groupId=test] Successfully joined group with generation Generation{generationId=1, memberId='consumer-test-8-21f1e002-63a3-4af2-bc8b-d58416d5a52a', protocol='range'} 10:27:19 2026-05-21T10:27:19.089Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-8, groupId=test] Finished assignment for group at generation 1: {consumer-test-8-21f1e002-63a3-4af2-bc8b-d58416d5a52a=Assignment(partitions=[test-topic-0])} 10:27:19 2026-05-21T10:27:19.104Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-8, groupId=test] Successfully synced group in generation Generation{generationId=1, memberId='consumer-test-8-21f1e002-63a3-4af2-bc8b-d58416d5a52a', protocol='range'} 10:27:19 2026-05-21T10:27:19.104Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-8, groupId=test] Notifying assignor about the new Assignment(partitions=[test-topic-0]) 10:27:19 2026-05-21T10:27:19.104Z INFO 6672 --- [ main] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-test-8, groupId=test] Adding newly assigned partitions: test-topic-0 10:27:19 2026-05-21T10:27:19.117Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-8, groupId=test] Found no committed offset for partition test-topic-0 10:27:19 2026-05-21T10:27:19.126Z INFO 6672 --- [ main] o.a.k.c.c.internals.SubscriptionState : [Consumer clientId=consumer-test-8, groupId=test] Resetting offset for partition test-topic-0 to position FetchPosition{offset=0, offsetEpoch=Optional.empty, currentLeader=LeaderAndEpoch{leader=Optional[localhost:32771 (id: 1 rack: null)], epoch=0}}. 10:27:19 2026-05-21T10:27:19.220Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.221Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node -1 disconnected. 10:27:19 2026-05-21T10:27:19.243Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.243Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:19 2026-05-21T10:27:19.305Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.305Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Cancelled in-flight FETCH request with correlation id 17 due to node 1 being disconnected (elapsed time since creation: 150ms, elapsed time since send: 150ms, throttle time: 0ms, request timeout: 30000ms) 10:27:19 2026-05-21T10:27:19.305Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node -1 disconnected. 10:27:19 2026-05-21T10:27:19.305Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 2147483646 disconnected. 10:27:19 2026-05-21T10:27:19.305Z INFO 6672 --- [t-thread | test] o.a.kafka.clients.FetchSessionHandler : [Consumer clientId=consumer-test-8, groupId=test] Error sending fetch request (sessionId=11265738, epoch=1) to node 1: 10:27:19 10:27:19 org.apache.kafka.common.errors.DisconnectException 10:27:19 10:27:19 2026-05-21T10:27:19.305Z INFO 6672 --- [t-thread | test] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-8, groupId=test] Group coordinator localhost:32771 (id: 2147483646 rack: null) is unavailable or invalid due to cause: coordinator unavailable. isDisconnected: true. Rediscovery will be attempted. 10:27:19 2026-05-21T10:27:19.318Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.318Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:19 2026-05-21T10:27:19.357Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.357Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:19 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.601 s -- in org.onap.cps.ncmp.impl.data.async.NcmpAsyncRequestResponseEventProducerIntegrationSpec 10:27:19 [INFO] Running org.onap.cps.ncmp.impl.data.async.DataOperationEventConsumerSpec 10:27:19 2026-05-21T10:27:19.391Z INFO 6672 --- [ main] t.n.o.o.8.0 : Creating container for image: nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 10:27:19 2026-05-21T10:27:19.398Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.398Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:19 2026-05-21T10:27:19.428Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.428Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:19 2026-05-21T10:27:19.438Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 is starting: ac5fca46f6055ceebd1996fa6e39ed9d5ce09f0018f20d685608dd9b16e0b273 10:27:19 2026-05-21T10:27:19.461Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.461Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:19 2026-05-21T10:27:19.508Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.508Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:19 2026-05-21T10:27:19.631Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.631Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:19 2026-05-21T10:27:19.709Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.709Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:19 2026-05-21T10:27:19.748Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.748Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:19 2026-05-21T10:27:19.875Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:19 2026-05-21T10:27:19.875Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:20 2026-05-21T10:27:20.011Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:20 2026-05-21T10:27:20.011Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:20 2026-05-21T10:27:20.101Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:20 2026-05-21T10:27:20.101Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:20 2026-05-21T10:27:20.246Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:20 2026-05-21T10:27:20.246Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:20 2026-05-21T10:27:20.314Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:20 2026-05-21T10:27:20.314Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:20 2026-05-21T10:27:20.359Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:20 2026-05-21T10:27:20.359Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:20 2026-05-21T10:27:20.462Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:20 2026-05-21T10:27:20.462Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:20 2026-05-21T10:27:20.513Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:20 2026-05-21T10:27:20.513Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:20 2026-05-21T10:27:20.749Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:20 2026-05-21T10:27:20.749Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:20 2026-05-21T10:27:20.877Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:20 2026-05-21T10:27:20.877Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:21 2026-05-21T10:27:21.020Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:21 2026-05-21T10:27:21.020Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:21 2026-05-21T10:27:21.250Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:21 2026-05-21T10:27:21.250Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:21 2026-05-21T10:27:21.353Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:21 2026-05-21T10:27:21.353Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:21 2026-05-21T10:27:21.360Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:21 2026-05-21T10:27:21.360Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:21 2026-05-21T10:27:21.416Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:21 2026-05-21T10:27:21.416Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:21 2026-05-21T10:27:21.462Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:21 2026-05-21T10:27:21.462Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:21 2026-05-21T10:27:21.749Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:21 2026-05-21T10:27:21.749Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:21 2026-05-21T10:27:21.879Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:21 2026-05-21T10:27:21.879Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:22 2026-05-21T10:27:22.049Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:22 2026-05-21T10:27:22.049Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:22 2026-05-21T10:27:22.262Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:22 2026-05-21T10:27:22.262Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:22 2026-05-21T10:27:22.353Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:22 2026-05-21T10:27:22.353Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:22 2026-05-21T10:27:22.410Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:22 2026-05-21T10:27:22.410Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:22 2026-05-21T10:27:22.421Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:22 2026-05-21T10:27:22.421Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:22 2026-05-21T10:27:22.462Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:22 2026-05-21T10:27:22.462Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:22 2026-05-21T10:27:22.751Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:22 2026-05-21T10:27:22.751Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:22 2026-05-21T10:27:22.881Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:22 2026-05-21T10:27:22.881Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:23 2026-05-21T10:27:23.033Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:23 2026-05-21T10:27:23.033Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:23 2026-05-21T10:27:23.266Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:23 2026-05-21T10:27:23.266Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:23 2026-05-21T10:27:23.395Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:23 2026-05-21T10:27:23.395Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:23 2026-05-21T10:27:23.411Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:23 2026-05-21T10:27:23.411Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:23 2026-05-21T10:27:23.426Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:23 2026-05-21T10:27:23.426Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:23 2026-05-21T10:27:23.503Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:23 2026-05-21T10:27:23.503Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:23 2026-05-21T10:27:23.753Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:23 2026-05-21T10:27:23.753Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:23 2026-05-21T10:27:23.882Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:23 2026-05-21T10:27:23.882Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:24 2026-05-21T10:27:24.034Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:24 2026-05-21T10:27:24.034Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:24 2026-05-21T10:27:24.269Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:24 2026-05-21T10:27:24.269Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:24 2026-05-21T10:27:24.397Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:24 2026-05-21T10:27:24.397Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:24 2026-05-21T10:27:24.412Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:24 2026-05-21T10:27:24.412Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:24 2026-05-21T10:27:24.431Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:24 2026-05-21T10:27:24.431Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:24 2026-05-21T10:27:24.519Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:24 2026-05-21T10:27:24.519Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:24 2026-05-21T10:27:24.754Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:24 2026-05-21T10:27:24.754Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:24 2026-05-21T10:27:24.883Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:24 2026-05-21T10:27:24.883Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:25 2026-05-21T10:27:25.034Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:25 2026-05-21T10:27:25.035Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:25 2026-05-21T10:27:25.145Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 started in PT5.754241619S 10:27:25 2026-05-21T10:27:25.151Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:27:25 allow.auto.create.topics = true 10:27:25 auto.commit.interval.ms = 5000 10:27:25 auto.include.jmx.reporter = true 10:27:25 auto.offset.reset = earliest 10:27:25 bootstrap.servers = [localhost:32772] 10:27:25 check.crcs = true 10:27:25 client.dns.lookup = use_all_dns_ips 10:27:25 client.id = consumer-test-9 10:27:25 client.rack = 10:27:25 connections.max.idle.ms = 540000 10:27:25 default.api.timeout.ms = 60000 10:27:25 enable.auto.commit = true 10:27:25 enable.metrics.push = true 10:27:25 exclude.internal.topics = true 10:27:25 fetch.max.bytes = 52428800 10:27:25 fetch.max.wait.ms = 500 10:27:25 fetch.min.bytes = 1 10:27:25 group.id = test 10:27:25 group.instance.id = null 10:27:25 group.protocol = classic 10:27:25 group.remote.assignor = null 10:27:25 heartbeat.interval.ms = 3000 10:27:25 interceptor.classes = [] 10:27:25 internal.leave.group.on.close = true 10:27:25 internal.throw.on.fetch.stable.offset.unsupported = false 10:27:25 isolation.level = read_uncommitted 10:27:25 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:27:25 max.partition.fetch.bytes = 1048576 10:27:25 max.poll.interval.ms = 300000 10:27:25 max.poll.records = 500 10:27:25 metadata.max.age.ms = 300000 10:27:25 metadata.recovery.strategy = none 10:27:25 metric.reporters = [] 10:27:25 metrics.num.samples = 2 10:27:25 metrics.recording.level = INFO 10:27:25 metrics.sample.window.ms = 30000 10:27:25 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:27:25 receive.buffer.bytes = 65536 10:27:25 reconnect.backoff.max.ms = 1000 10:27:25 reconnect.backoff.ms = 50 10:27:25 request.timeout.ms = 30000 10:27:25 retry.backoff.max.ms = 1000 10:27:25 retry.backoff.ms = 100 10:27:25 sasl.client.callback.handler.class = null 10:27:25 sasl.jaas.config = null 10:27:25 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:25 sasl.kerberos.min.time.before.relogin = 60000 10:27:25 sasl.kerberos.service.name = null 10:27:25 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:25 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:25 sasl.login.callback.handler.class = null 10:27:25 sasl.login.class = null 10:27:25 sasl.login.connect.timeout.ms = null 10:27:25 sasl.login.read.timeout.ms = null 10:27:25 sasl.login.refresh.buffer.seconds = 300 10:27:25 sasl.login.refresh.min.period.seconds = 60 10:27:25 sasl.login.refresh.window.factor = 0.8 10:27:25 sasl.login.refresh.window.jitter = 0.05 10:27:25 sasl.login.retry.backoff.max.ms = 10000 10:27:25 sasl.login.retry.backoff.ms = 100 10:27:25 sasl.mechanism = GSSAPI 10:27:25 sasl.oauthbearer.clock.skew.seconds = 30 10:27:25 sasl.oauthbearer.expected.audience = null 10:27:25 sasl.oauthbearer.expected.issuer = null 10:27:25 sasl.oauthbearer.header.urlencode = false 10:27:25 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:25 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:25 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:25 sasl.oauthbearer.jwks.endpoint.url = null 10:27:25 sasl.oauthbearer.scope.claim.name = scope 10:27:25 sasl.oauthbearer.sub.claim.name = sub 10:27:25 sasl.oauthbearer.token.endpoint.url = null 10:27:25 security.protocol = PLAINTEXT 10:27:25 security.providers = null 10:27:25 send.buffer.bytes = 131072 10:27:25 session.timeout.ms = 45000 10:27:25 socket.connection.setup.timeout.max.ms = 30000 10:27:25 socket.connection.setup.timeout.ms = 10000 10:27:25 ssl.cipher.suites = null 10:27:25 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:25 ssl.endpoint.identification.algorithm = https 10:27:25 ssl.engine.factory.class = null 10:27:25 ssl.key.password = null 10:27:25 ssl.keymanager.algorithm = SunX509 10:27:25 ssl.keystore.certificate.chain = null 10:27:25 ssl.keystore.key = null 10:27:25 ssl.keystore.location = null 10:27:25 ssl.keystore.password = null 10:27:25 ssl.keystore.type = JKS 10:27:25 ssl.protocol = TLSv1.3 10:27:25 ssl.provider = null 10:27:25 ssl.secure.random.implementation = null 10:27:25 ssl.trustmanager.algorithm = PKIX 10:27:25 ssl.truststore.certificates = null 10:27:25 ssl.truststore.location = null 10:27:25 ssl.truststore.password = null 10:27:25 ssl.truststore.type = JKS 10:27:25 value.deserializer = class io.cloudevents.kafka.CloudEventDeserializer 10:27:25 10:27:25 2026-05-21T10:27:25.151Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:25 2026-05-21T10:27:25.154Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:25 2026-05-21T10:27:25.154Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:25 2026-05-21T10:27:25.154Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359245154 10:27:25 10:27:25,174 |-WARN in IfNestedWithinSecondPhaseElementSC - elements cannot be nested within an , or element 10:27:25 10:27:25,174 |-WARN in IfNestedWithinSecondPhaseElementSC - See also https://logback.qos.ch/codes.html#nested_if_element 10:27:25 10:27:25,174 |-WARN in IfNestedWithinSecondPhaseElementSC - Element at line 62 contains a nested element at line 63 10:27:25 10:27:25,178 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Missing watchable .xml or .properties files. 10:27:25 10:27:25,178 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Watching .xml files requires that the main configuration file is reachable as a URL 10:27:25 10:27:25,186 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in element is deprecated and slated for removal. Use element instead. 10:27:25 10:27:25,186 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation 10:27:25 10:27:25 . ____ _ __ _ _ 10:27:25 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:27:25 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:27:25 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:27:25 ' |____| .__|_| |_|_| |_\__, | / / / / 10:27:25 =========|_|==============|___/=/_/_/_/ 10:27:25 10:27:25 :: Spring Boot :: (v3.5.13) 10:27:25 10:27:25 2026-05-21T10:27:25.192Z INFO 6672 --- [ main] c.n.i.d.a.DataOperationEventConsumerSpec : Starting DataOperationEventConsumerSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:27:25 2026-05-21T10:27:25.192Z INFO 6672 --- [ main] c.n.i.d.a.DataOperationEventConsumerSpec : No active profile set, falling back to 1 default profile: "default" 10:27:25 2026-05-21T10:27:25.222Z INFO 6672 --- [ main] c.n.i.d.a.DataOperationEventConsumerSpec : Started DataOperationEventConsumerSpec in 0.066 seconds (process running for 89.619) 10:27:25 2026-05-21T10:27:25.225Z INFO 6672 --- [ main] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-test-9, groupId=test] Subscribed to topic(s): client-topic 10:27:25 2026-05-21T10:27:25.239Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:25 2026-05-21T10:27:25.239Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:25 acks = -1 10:27:25 auto.include.jmx.reporter = true 10:27:25 batch.size = 16384 10:27:25 bootstrap.servers = [localhost:32772] 10:27:25 buffer.memory = 33554432 10:27:25 client.dns.lookup = use_all_dns_ips 10:27:25 client.id = producer-8 10:27:25 compression.gzip.level = -1 10:27:25 compression.lz4.level = 9 10:27:25 compression.type = none 10:27:25 compression.zstd.level = 3 10:27:25 connections.max.idle.ms = 540000 10:27:25 delivery.timeout.ms = 120000 10:27:25 enable.idempotence = false 10:27:25 enable.metrics.push = true 10:27:25 interceptor.classes = [] 10:27:25 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:25 linger.ms = 1 10:27:25 max.block.ms = 60000 10:27:25 max.in.flight.requests.per.connection = 5 10:27:25 max.request.size = 1048576 10:27:25 metadata.max.age.ms = 300000 10:27:25 metadata.max.idle.ms = 300000 10:27:25 metadata.recovery.strategy = none 10:27:25 metric.reporters = [] 10:27:25 metrics.num.samples = 2 10:27:25 metrics.recording.level = INFO 10:27:25 metrics.sample.window.ms = 30000 10:27:25 partitioner.adaptive.partitioning.enable = true 10:27:25 partitioner.availability.timeout.ms = 0 10:27:25 partitioner.class = null 10:27:25 partitioner.ignore.keys = false 10:27:25 receive.buffer.bytes = 32768 10:27:25 reconnect.backoff.max.ms = 1000 10:27:25 reconnect.backoff.ms = 50 10:27:25 request.timeout.ms = 30000 10:27:25 retries = 0 10:27:25 retry.backoff.max.ms = 1000 10:27:25 retry.backoff.ms = 100 10:27:25 sasl.client.callback.handler.class = null 10:27:25 sasl.jaas.config = null 10:27:25 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:25 sasl.kerberos.min.time.before.relogin = 60000 10:27:25 sasl.kerberos.service.name = null 10:27:25 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:25 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:25 sasl.login.callback.handler.class = null 10:27:25 sasl.login.class = null 10:27:25 sasl.login.connect.timeout.ms = null 10:27:25 sasl.login.read.timeout.ms = null 10:27:25 sasl.login.refresh.buffer.seconds = 300 10:27:25 sasl.login.refresh.min.period.seconds = 60 10:27:25 sasl.login.refresh.window.factor = 0.8 10:27:25 sasl.login.refresh.window.jitter = 0.05 10:27:25 sasl.login.retry.backoff.max.ms = 10000 10:27:25 sasl.login.retry.backoff.ms = 100 10:27:25 sasl.mechanism = GSSAPI 10:27:25 sasl.oauthbearer.clock.skew.seconds = 30 10:27:25 sasl.oauthbearer.expected.audience = null 10:27:25 sasl.oauthbearer.expected.issuer = null 10:27:25 sasl.oauthbearer.header.urlencode = false 10:27:25 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:25 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:25 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:25 sasl.oauthbearer.jwks.endpoint.url = null 10:27:25 sasl.oauthbearer.scope.claim.name = scope 10:27:25 sasl.oauthbearer.sub.claim.name = sub 10:27:25 sasl.oauthbearer.token.endpoint.url = null 10:27:25 security.protocol = PLAINTEXT 10:27:25 security.providers = null 10:27:25 send.buffer.bytes = 131072 10:27:25 socket.connection.setup.timeout.max.ms = 30000 10:27:25 socket.connection.setup.timeout.ms = 10000 10:27:25 ssl.cipher.suites = null 10:27:25 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:25 ssl.endpoint.identification.algorithm = https 10:27:25 ssl.engine.factory.class = null 10:27:25 ssl.key.password = null 10:27:25 ssl.keymanager.algorithm = SunX509 10:27:25 ssl.keystore.certificate.chain = null 10:27:25 ssl.keystore.key = null 10:27:25 ssl.keystore.location = null 10:27:25 ssl.keystore.password = null 10:27:25 ssl.keystore.type = JKS 10:27:25 ssl.protocol = TLSv1.3 10:27:25 ssl.provider = null 10:27:25 ssl.secure.random.implementation = null 10:27:25 ssl.trustmanager.algorithm = PKIX 10:27:25 ssl.truststore.certificates = null 10:27:25 ssl.truststore.location = null 10:27:25 ssl.truststore.password = null 10:27:25 ssl.truststore.type = JKS 10:27:25 transaction.timeout.ms = 60000 10:27:25 transactional.id = null 10:27:25 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:25 10:27:25 2026-05-21T10:27:25.239Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:25 2026-05-21T10:27:25.241Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:25 2026-05-21T10:27:25.241Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:25 2026-05-21T10:27:25.241Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:25 2026-05-21T10:27:25.241Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359245241 10:27:25 2026-05-21T10:27:25.294Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] The metadata response from the cluster reported a recoverable issue with correlation id 2 : {client-topic=UNKNOWN_TOPIC_OR_PARTITION} 10:27:25 2026-05-21T10:27:25.294Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.Metadata : [Producer clientId=producer-8] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:25 2026-05-21T10:27:25.398Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:25 2026-05-21T10:27:25.398Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:25 2026-05-21T10:27:25.414Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:25 2026-05-21T10:27:25.414Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:25 2026-05-21T10:27:25.438Z INFO 6672 --- [ main] org.apache.kafka.clients.Metadata : [Consumer clientId=consumer-test-9, groupId=test] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:25 2026-05-21T10:27:25.451Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:25 2026-05-21T10:27:25.451Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:25 2026-05-21T10:27:25.520Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:25 2026-05-21T10:27:25.520Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:25 2026-05-21T10:27:25.543Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-9, groupId=test] Discovered group coordinator localhost:32772 (id: 2147483646 rack: null) 10:27:25 2026-05-21T10:27:25.545Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-9, groupId=test] (Re-)joining group 10:27:25 2026-05-21T10:27:25.568Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-9, groupId=test] Request joining group due to: need to re-join with the given member-id: consumer-test-9-5786e596-e173-4e74-851c-3df0d8ede896 10:27:25 2026-05-21T10:27:25.568Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-9, groupId=test] (Re-)joining group 10:27:25 2026-05-21T10:27:25.588Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-9, groupId=test] Successfully joined group with generation Generation{generationId=1, memberId='consumer-test-9-5786e596-e173-4e74-851c-3df0d8ede896', protocol='range'} 10:27:25 2026-05-21T10:27:25.589Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-9, groupId=test] Finished assignment for group at generation 1: {consumer-test-9-5786e596-e173-4e74-851c-3df0d8ede896=Assignment(partitions=[client-topic-0])} 10:27:25 2026-05-21T10:27:25.623Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-9, groupId=test] Successfully synced group in generation Generation{generationId=1, memberId='consumer-test-9-5786e596-e173-4e74-851c-3df0d8ede896', protocol='range'} 10:27:25 2026-05-21T10:27:25.623Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-9, groupId=test] Notifying assignor about the new Assignment(partitions=[client-topic-0]) 10:27:25 2026-05-21T10:27:25.623Z INFO 6672 --- [ main] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-test-9, groupId=test] Adding newly assigned partitions: client-topic-0 10:27:25 2026-05-21T10:27:25.631Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-9, groupId=test] Found no committed offset for partition client-topic-0 10:27:25 2026-05-21T10:27:25.643Z INFO 6672 --- [ main] o.a.k.c.c.internals.SubscriptionState : [Consumer clientId=consumer-test-9, groupId=test] Resetting offset for partition client-topic-0 to position FetchPosition{offset=0, offsetEpoch=Optional.empty, currentLeader=LeaderAndEpoch{leader=Optional[localhost:32772 (id: 1 rack: null)], epoch=0}}. 10:27:25 2026-05-21T10:27:25.694Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:27:25 allow.auto.create.topics = true 10:27:25 auto.commit.interval.ms = 5000 10:27:25 auto.include.jmx.reporter = true 10:27:25 auto.offset.reset = earliest 10:27:25 bootstrap.servers = [localhost:32772] 10:27:25 check.crcs = true 10:27:25 client.dns.lookup = use_all_dns_ips 10:27:25 client.id = consumer-test-10 10:27:25 client.rack = 10:27:25 connections.max.idle.ms = 540000 10:27:25 default.api.timeout.ms = 60000 10:27:25 enable.auto.commit = true 10:27:25 enable.metrics.push = true 10:27:25 exclude.internal.topics = true 10:27:25 fetch.max.bytes = 52428800 10:27:25 fetch.max.wait.ms = 500 10:27:25 fetch.min.bytes = 1 10:27:25 group.id = test 10:27:25 group.instance.id = null 10:27:25 group.protocol = classic 10:27:25 group.remote.assignor = null 10:27:25 heartbeat.interval.ms = 3000 10:27:25 interceptor.classes = [] 10:27:25 internal.leave.group.on.close = true 10:27:25 internal.throw.on.fetch.stable.offset.unsupported = false 10:27:25 isolation.level = read_uncommitted 10:27:25 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:27:25 max.partition.fetch.bytes = 1048576 10:27:25 max.poll.interval.ms = 300000 10:27:25 max.poll.records = 500 10:27:25 metadata.max.age.ms = 300000 10:27:25 metadata.recovery.strategy = none 10:27:25 metric.reporters = [] 10:27:25 metrics.num.samples = 2 10:27:25 metrics.recording.level = INFO 10:27:25 metrics.sample.window.ms = 30000 10:27:25 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:27:25 receive.buffer.bytes = 65536 10:27:25 reconnect.backoff.max.ms = 1000 10:27:25 reconnect.backoff.ms = 50 10:27:25 request.timeout.ms = 30000 10:27:25 retry.backoff.max.ms = 1000 10:27:25 retry.backoff.ms = 100 10:27:25 sasl.client.callback.handler.class = null 10:27:25 sasl.jaas.config = null 10:27:25 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:25 sasl.kerberos.min.time.before.relogin = 60000 10:27:25 sasl.kerberos.service.name = null 10:27:25 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:25 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:25 sasl.login.callback.handler.class = null 10:27:25 sasl.login.class = null 10:27:25 sasl.login.connect.timeout.ms = null 10:27:25 sasl.login.read.timeout.ms = null 10:27:25 sasl.login.refresh.buffer.seconds = 300 10:27:25 sasl.login.refresh.min.period.seconds = 60 10:27:25 sasl.login.refresh.window.factor = 0.8 10:27:25 sasl.login.refresh.window.jitter = 0.05 10:27:25 sasl.login.retry.backoff.max.ms = 10000 10:27:25 sasl.login.retry.backoff.ms = 100 10:27:25 sasl.mechanism = GSSAPI 10:27:25 sasl.oauthbearer.clock.skew.seconds = 30 10:27:25 sasl.oauthbearer.expected.audience = null 10:27:25 sasl.oauthbearer.expected.issuer = null 10:27:25 sasl.oauthbearer.header.urlencode = false 10:27:25 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:25 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:25 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:25 sasl.oauthbearer.jwks.endpoint.url = null 10:27:25 sasl.oauthbearer.scope.claim.name = scope 10:27:25 sasl.oauthbearer.sub.claim.name = sub 10:27:25 sasl.oauthbearer.token.endpoint.url = null 10:27:25 security.protocol = PLAINTEXT 10:27:25 security.providers = null 10:27:25 send.buffer.bytes = 131072 10:27:25 session.timeout.ms = 45000 10:27:25 socket.connection.setup.timeout.max.ms = 30000 10:27:25 socket.connection.setup.timeout.ms = 10000 10:27:25 ssl.cipher.suites = null 10:27:25 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:25 ssl.endpoint.identification.algorithm = https 10:27:25 ssl.engine.factory.class = null 10:27:25 ssl.key.password = null 10:27:25 ssl.keymanager.algorithm = SunX509 10:27:25 ssl.keystore.certificate.chain = null 10:27:25 ssl.keystore.key = null 10:27:25 ssl.keystore.location = null 10:27:25 ssl.keystore.password = null 10:27:25 ssl.keystore.type = JKS 10:27:25 ssl.protocol = TLSv1.3 10:27:25 ssl.provider = null 10:27:25 ssl.secure.random.implementation = null 10:27:25 ssl.trustmanager.algorithm = PKIX 10:27:25 ssl.truststore.certificates = null 10:27:25 ssl.truststore.location = null 10:27:25 ssl.truststore.password = null 10:27:25 ssl.truststore.type = JKS 10:27:25 value.deserializer = class io.cloudevents.kafka.CloudEventDeserializer 10:27:25 10:27:25 2026-05-21T10:27:25.694Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:25 2026-05-21T10:27:25.697Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:25 2026-05-21T10:27:25.697Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:25 2026-05-21T10:27:25.697Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359245697 10:27:25 2026-05-21T10:27:25.703Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:27:25 allow.auto.create.topics = true 10:27:25 auto.commit.interval.ms = 5000 10:27:25 auto.include.jmx.reporter = true 10:27:25 auto.offset.reset = earliest 10:27:25 bootstrap.servers = [localhost:32772] 10:27:25 check.crcs = true 10:27:25 client.dns.lookup = use_all_dns_ips 10:27:25 client.id = consumer-test-11 10:27:25 client.rack = 10:27:25 connections.max.idle.ms = 540000 10:27:25 default.api.timeout.ms = 60000 10:27:25 enable.auto.commit = true 10:27:25 enable.metrics.push = true 10:27:25 exclude.internal.topics = true 10:27:25 fetch.max.bytes = 52428800 10:27:25 fetch.max.wait.ms = 500 10:27:25 fetch.min.bytes = 1 10:27:25 group.id = test 10:27:25 group.instance.id = null 10:27:25 group.protocol = classic 10:27:25 group.remote.assignor = null 10:27:25 heartbeat.interval.ms = 3000 10:27:25 interceptor.classes = [] 10:27:25 internal.leave.group.on.close = true 10:27:25 internal.throw.on.fetch.stable.offset.unsupported = false 10:27:25 isolation.level = read_uncommitted 10:27:25 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:27:25 max.partition.fetch.bytes = 1048576 10:27:25 max.poll.interval.ms = 300000 10:27:25 max.poll.records = 500 10:27:25 metadata.max.age.ms = 300000 10:27:25 metadata.recovery.strategy = none 10:27:25 metric.reporters = [] 10:27:25 metrics.num.samples = 2 10:27:25 metrics.recording.level = INFO 10:27:25 metrics.sample.window.ms = 30000 10:27:25 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:27:25 receive.buffer.bytes = 65536 10:27:25 reconnect.backoff.max.ms = 1000 10:27:25 reconnect.backoff.ms = 50 10:27:25 request.timeout.ms = 30000 10:27:25 retry.backoff.max.ms = 1000 10:27:25 retry.backoff.ms = 100 10:27:25 sasl.client.callback.handler.class = null 10:27:25 sasl.jaas.config = null 10:27:25 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:25 sasl.kerberos.min.time.before.relogin = 60000 10:27:25 sasl.kerberos.service.name = null 10:27:25 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:25 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:25 sasl.login.callback.handler.class = null 10:27:25 sasl.login.class = null 10:27:25 sasl.login.connect.timeout.ms = null 10:27:25 sasl.login.read.timeout.ms = null 10:27:25 sasl.login.refresh.buffer.seconds = 300 10:27:25 sasl.login.refresh.min.period.seconds = 60 10:27:25 sasl.login.refresh.window.factor = 0.8 10:27:25 sasl.login.refresh.window.jitter = 0.05 10:27:25 sasl.login.retry.backoff.max.ms = 10000 10:27:25 sasl.login.retry.backoff.ms = 100 10:27:25 sasl.mechanism = GSSAPI 10:27:25 sasl.oauthbearer.clock.skew.seconds = 30 10:27:25 sasl.oauthbearer.expected.audience = null 10:27:25 sasl.oauthbearer.expected.issuer = null 10:27:25 sasl.oauthbearer.header.urlencode = false 10:27:25 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:25 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:25 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:25 sasl.oauthbearer.jwks.endpoint.url = null 10:27:25 sasl.oauthbearer.scope.claim.name = scope 10:27:25 sasl.oauthbearer.sub.claim.name = sub 10:27:25 sasl.oauthbearer.token.endpoint.url = null 10:27:25 security.protocol = PLAINTEXT 10:27:25 security.providers = null 10:27:25 send.buffer.bytes = 131072 10:27:25 session.timeout.ms = 45000 10:27:25 socket.connection.setup.timeout.max.ms = 30000 10:27:25 socket.connection.setup.timeout.ms = 10000 10:27:25 ssl.cipher.suites = null 10:27:25 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:25 ssl.endpoint.identification.algorithm = https 10:27:25 ssl.engine.factory.class = null 10:27:25 ssl.key.password = null 10:27:25 ssl.keymanager.algorithm = SunX509 10:27:25 ssl.keystore.certificate.chain = null 10:27:25 ssl.keystore.key = null 10:27:25 ssl.keystore.location = null 10:27:25 ssl.keystore.password = null 10:27:25 ssl.keystore.type = JKS 10:27:25 ssl.protocol = TLSv1.3 10:27:25 ssl.provider = null 10:27:25 ssl.secure.random.implementation = null 10:27:25 ssl.trustmanager.algorithm = PKIX 10:27:25 ssl.truststore.certificates = null 10:27:25 ssl.truststore.location = null 10:27:25 ssl.truststore.password = null 10:27:25 ssl.truststore.type = JKS 10:27:25 value.deserializer = class io.cloudevents.kafka.CloudEventDeserializer 10:27:25 10:27:25 2026-05-21T10:27:25.704Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:25 2026-05-21T10:27:25.706Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:25 2026-05-21T10:27:25.706Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:25 2026-05-21T10:27:25.706Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359245706 10:27:25 2026-05-21T10:27:25.756Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:25 2026-05-21T10:27:25.756Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:25 2026-05-21T10:27:25.764Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:25 2026-05-21T10:27:25.764Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node -1 disconnected. 10:27:25 2026-05-21T10:27:25.824Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:25 2026-05-21T10:27:25.824Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Cancelled in-flight FETCH request with correlation id 17 due to node 1 being disconnected (elapsed time since creation: 147ms, elapsed time since send: 147ms, throttle time: 0ms, request timeout: 30000ms) 10:27:25 2026-05-21T10:27:25.824Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node -1 disconnected. 10:27:25 2026-05-21T10:27:25.824Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 2147483646 disconnected. 10:27:25 2026-05-21T10:27:25.824Z INFO 6672 --- [t-thread | test] o.a.kafka.clients.FetchSessionHandler : [Consumer clientId=consumer-test-9, groupId=test] Error sending fetch request (sessionId=46501140, epoch=1) to node 1: 10:27:25 10:27:25 org.apache.kafka.common.errors.DisconnectException 10:27:25 10:27:25 2026-05-21T10:27:25.824Z INFO 6672 --- [t-thread | test] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-9, groupId=test] Group coordinator localhost:32772 (id: 2147483646 rack: null) is unavailable or invalid due to cause: coordinator unavailable. isDisconnected: true. Rediscovery will be attempted. 10:27:25 2026-05-21T10:27:25.867Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:25 2026-05-21T10:27:25.867Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:25 2026-05-21T10:27:25.884Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:25 2026-05-21T10:27:25.884Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:25 [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.534 s -- in org.onap.cps.ncmp.impl.data.async.DataOperationEventConsumerSpec 10:27:25 [INFO] Running org.onap.cps.ncmp.impl.data.async.FilterStrategiesIntegrationSpec 10:27:26 2026-05-21T10:27:25.931Z INFO 6672 --- [ main] t.n.o.o.8.0 : Creating container for image: nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 10:27:26 2026-05-21T10:27:25.970Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:26 2026-05-21T10:27:25.970Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:25.982Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 is starting: 1a5491b896520c34601d8a5358af2a6eb7ba47da09d9f7c13c2109f11b73db35 10:27:26 2026-05-21T10:27:26.026Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.026Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.035Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.036Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.076Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.076Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.189Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.189Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.227Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.227Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.399Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.399Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.416Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.416Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.455Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.455Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.528Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.528Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.545Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.545Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.601Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.601Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.757Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.757Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:26 2026-05-21T10:27:26.885Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:26 2026-05-21T10:27:26.885Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:27 2026-05-21T10:27:27.030Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:27 2026-05-21T10:27:27.030Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:27 2026-05-21T10:27:27.035Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:27 2026-05-21T10:27:27.035Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:27 2026-05-21T10:27:27.078Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:27 2026-05-21T10:27:27.078Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:27 2026-05-21T10:27:27.401Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:27 2026-05-21T10:27:27.401Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:27 2026-05-21T10:27:27.416Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:27 2026-05-21T10:27:27.417Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:27 2026-05-21T10:27:27.458Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:27 2026-05-21T10:27:27.458Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:27 2026-05-21T10:27:27.555Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:27 2026-05-21T10:27:27.555Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:27 2026-05-21T10:27:27.575Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:27 2026-05-21T10:27:27.575Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:27 2026-05-21T10:27:27.758Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:27 2026-05-21T10:27:27.758Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:27 2026-05-21T10:27:27.887Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:27 2026-05-21T10:27:27.887Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:27 2026-05-21T10:27:27.933Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:27 2026-05-21T10:27:27.934Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:28 2026-05-21T10:27:28.036Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:28 2026-05-21T10:27:28.036Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:28 2026-05-21T10:27:28.080Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:28 2026-05-21T10:27:28.080Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:28 2026-05-21T10:27:28.403Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:28 2026-05-21T10:27:28.403Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:28 2026-05-21T10:27:28.417Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:28 2026-05-21T10:27:28.417Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:28 2026-05-21T10:27:28.460Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:28 2026-05-21T10:27:28.460Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:28 2026-05-21T10:27:28.492Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:28 2026-05-21T10:27:28.492Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:28 2026-05-21T10:27:28.575Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:28 2026-05-21T10:27:28.575Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:28 2026-05-21T10:27:28.759Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:28 2026-05-21T10:27:28.759Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:28 2026-05-21T10:27:28.889Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:28 2026-05-21T10:27:28.889Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:28 2026-05-21T10:27:28.936Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:28 2026-05-21T10:27:28.936Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:29 2026-05-21T10:27:29.037Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:29 2026-05-21T10:27:29.037Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:29 2026-05-21T10:27:29.083Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:29 2026-05-21T10:27:29.083Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:29 2026-05-21T10:27:29.369Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:29 2026-05-21T10:27:29.369Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:29 2026-05-21T10:27:29.405Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:29 2026-05-21T10:27:29.405Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:29 2026-05-21T10:27:29.418Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:29 2026-05-21T10:27:29.418Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:29 2026-05-21T10:27:29.493Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:29 2026-05-21T10:27:29.493Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:29 2026-05-21T10:27:29.576Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:29 2026-05-21T10:27:29.576Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:29 2026-05-21T10:27:29.760Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:29 2026-05-21T10:27:29.760Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:29 2026-05-21T10:27:29.891Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:29 2026-05-21T10:27:29.891Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:29 2026-05-21T10:27:29.939Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:29 2026-05-21T10:27:29.939Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:30 2026-05-21T10:27:29.986Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:30 2026-05-21T10:27:29.986Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:30 2026-05-21T10:27:30.037Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:30 2026-05-21T10:27:30.038Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:30 2026-05-21T10:27:30.379Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:30 2026-05-21T10:27:30.380Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:30 2026-05-21T10:27:30.419Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:30 2026-05-21T10:27:30.419Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:30 2026-05-21T10:27:30.443Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:30 2026-05-21T10:27:30.443Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:30 2026-05-21T10:27:30.494Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:30 2026-05-21T10:27:30.494Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:30 2026-05-21T10:27:30.536Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:30 2026-05-21T10:27:30.536Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:30 2026-05-21T10:27:30.749Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:30 2026-05-21T10:27:30.749Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:30 2026-05-21T10:27:30.892Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:30 2026-05-21T10:27:30.892Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:30 2026-05-21T10:27:30.942Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:30 2026-05-21T10:27:30.943Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:31 2026-05-21T10:27:30.999Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:31 2026-05-21T10:27:30.999Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:31 2026-05-21T10:27:31.037Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:31 2026-05-21T10:27:31.037Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:31 2026-05-21T10:27:31.363Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:31 2026-05-21T10:27:31.363Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:31 2026-05-21T10:27:31.406Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:31 2026-05-21T10:27:31.406Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:31 2026-05-21T10:27:31.421Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:31 2026-05-21T10:27:31.421Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:31 2026-05-21T10:27:31.496Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:31 2026-05-21T10:27:31.496Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:31 2026-05-21T10:27:31.566Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:31 2026-05-21T10:27:31.566Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:31 2026-05-21T10:27:31.750Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:31 2026-05-21T10:27:31.750Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:31 2026-05-21T10:27:31.764Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 started in PT5.833489623S 10:27:31 10:27:31,788 |-WARN in IfNestedWithinSecondPhaseElementSC - elements cannot be nested within an , or element 10:27:31 10:27:31,788 |-WARN in IfNestedWithinSecondPhaseElementSC - See also https://logback.qos.ch/codes.html#nested_if_element 10:27:31 10:27:31,788 |-WARN in IfNestedWithinSecondPhaseElementSC - Element at line 62 contains a nested element at line 63 10:27:31 10:27:31,792 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Missing watchable .xml or .properties files. 10:27:31 10:27:31,792 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Watching .xml files requires that the main configuration file is reachable as a URL 10:27:31 10:27:31,797 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in element is deprecated and slated for removal. Use element instead. 10:27:31 10:27:31,798 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation 10:27:31 10:27:31 . ____ _ __ _ _ 10:27:31 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:27:31 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:27:31 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:27:31 ' |____| .__|_| |_|_| |_\__, | / / / / 10:27:31 =========|_|==============|___/=/_/_/_/ 10:27:31 10:27:31 :: Spring Boot :: (v3.5.13) 10:27:31 10:27:31 2026-05-21T10:27:31.804Z INFO 6672 --- [ main] .n.i.d.a.FilterStrategiesIntegrationSpec : Starting FilterStrategiesIntegrationSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:27:31 2026-05-21T10:27:31.805Z INFO 6672 --- [ main] .n.i.d.a.FilterStrategiesIntegrationSpec : No active profile set, falling back to 1 default profile: "default" 10:27:31 2026-05-21T10:27:31.897Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:31 2026-05-21T10:27:31.897Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:31 2026-05-21T10:27:31.954Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:31 2026-05-21T10:27:31.954Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:32 2026-05-21T10:27:32.017Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:32 2026-05-21T10:27:32.017Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:32 2026-05-21T10:27:32.039Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:32 2026-05-21T10:27:32.040Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:32 2026-05-21T10:27:32.303Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:32 2026-05-21T10:27:32.303Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:32 2026-05-21T10:27:32.411Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:32 2026-05-21T10:27:32.411Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:32 2026-05-21T10:27:32.421Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:32 2026-05-21T10:27:32.421Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:32 2026-05-21T10:27:32.498Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:32 2026-05-21T10:27:32.498Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:32 2026-05-21T10:27:32.567Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:32 2026-05-21T10:27:32.567Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:32 2026-05-21T10:27:32.751Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:32 2026-05-21T10:27:32.751Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:32 2026-05-21T10:27:32.886Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:32 2026-05-21T10:27:32.886Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:32 2026-05-21T10:27:32.930Z INFO 6672 --- [ main] o.s.b.a.e.web.EndpointLinksResolver : Exposing 1 endpoint beneath base path '/actuator' 10:27:32 2026-05-21T10:27:32.963Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:32 2026-05-21T10:27:32.963Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:33 2026-05-21T10:27:33.029Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:33 2026-05-21T10:27:33.029Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:33 2026-05-21T10:27:33.040Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:33 2026-05-21T10:27:33.040Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:33 2026-05-21T10:27:33.304Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:33 2026-05-21T10:27:33.305Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:33 2026-05-21T10:27:33.311Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:27:33 allow.auto.create.topics = true 10:27:33 auto.commit.interval.ms = 5000 10:27:33 auto.include.jmx.reporter = true 10:27:33 auto.offset.reset = latest 10:27:33 bootstrap.servers = [localhost:32773] 10:27:33 check.crcs = true 10:27:33 client.dns.lookup = use_all_dns_ips 10:27:33 client.id = consumer-ncmp-data-operation-event-group-12 10:27:33 client.rack = 10:27:33 connections.max.idle.ms = 540000 10:27:33 default.api.timeout.ms = 60000 10:27:33 enable.auto.commit = false 10:27:33 enable.metrics.push = true 10:27:33 exclude.internal.topics = true 10:27:33 fetch.max.bytes = 52428800 10:27:33 fetch.max.wait.ms = 500 10:27:33 fetch.min.bytes = 1 10:27:33 group.id = ncmp-data-operation-event-group 10:27:33 group.instance.id = null 10:27:33 group.protocol = classic 10:27:33 group.remote.assignor = null 10:27:33 heartbeat.interval.ms = 3000 10:27:33 interceptor.classes = [io.opentelemetry.instrumentation.kafkaclients.v2_6.TracingConsumerInterceptor] 10:27:33 internal.leave.group.on.close = true 10:27:33 internal.throw.on.fetch.stable.offset.unsupported = false 10:27:33 isolation.level = read_uncommitted 10:27:33 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:27:33 max.partition.fetch.bytes = 1048576 10:27:33 max.poll.interval.ms = 300000 10:27:33 max.poll.records = 500 10:27:33 metadata.max.age.ms = 300000 10:27:33 metadata.recovery.strategy = none 10:27:33 metric.reporters = [] 10:27:33 metrics.num.samples = 2 10:27:33 metrics.recording.level = INFO 10:27:33 metrics.sample.window.ms = 30000 10:27:33 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:27:33 receive.buffer.bytes = 65536 10:27:33 reconnect.backoff.max.ms = 1000 10:27:33 reconnect.backoff.ms = 50 10:27:33 request.timeout.ms = 30000 10:27:33 retry.backoff.max.ms = 1000 10:27:33 retry.backoff.ms = 100 10:27:33 sasl.client.callback.handler.class = null 10:27:33 sasl.jaas.config = null 10:27:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:33 sasl.kerberos.min.time.before.relogin = 60000 10:27:33 sasl.kerberos.service.name = null 10:27:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:33 sasl.login.callback.handler.class = null 10:27:33 sasl.login.class = null 10:27:33 sasl.login.connect.timeout.ms = null 10:27:33 sasl.login.read.timeout.ms = null 10:27:33 sasl.login.refresh.buffer.seconds = 300 10:27:33 sasl.login.refresh.min.period.seconds = 60 10:27:33 sasl.login.refresh.window.factor = 0.8 10:27:33 sasl.login.refresh.window.jitter = 0.05 10:27:33 sasl.login.retry.backoff.max.ms = 10000 10:27:33 sasl.login.retry.backoff.ms = 100 10:27:33 sasl.mechanism = GSSAPI 10:27:33 sasl.oauthbearer.clock.skew.seconds = 30 10:27:33 sasl.oauthbearer.expected.audience = null 10:27:33 sasl.oauthbearer.expected.issuer = null 10:27:33 sasl.oauthbearer.header.urlencode = false 10:27:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:33 sasl.oauthbearer.jwks.endpoint.url = null 10:27:33 sasl.oauthbearer.scope.claim.name = scope 10:27:33 sasl.oauthbearer.sub.claim.name = sub 10:27:33 sasl.oauthbearer.token.endpoint.url = null 10:27:33 security.protocol = PLAINTEXT 10:27:33 security.providers = null 10:27:33 send.buffer.bytes = 131072 10:27:33 session.timeout.ms = 45000 10:27:33 socket.connection.setup.timeout.max.ms = 30000 10:27:33 socket.connection.setup.timeout.ms = 10000 10:27:33 ssl.cipher.suites = null 10:27:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:33 ssl.endpoint.identification.algorithm = https 10:27:33 ssl.engine.factory.class = null 10:27:33 ssl.key.password = null 10:27:33 ssl.keymanager.algorithm = SunX509 10:27:33 ssl.keystore.certificate.chain = null 10:27:33 ssl.keystore.key = null 10:27:33 ssl.keystore.location = null 10:27:33 ssl.keystore.password = null 10:27:33 ssl.keystore.type = JKS 10:27:33 ssl.protocol = TLSv1.3 10:27:33 ssl.provider = null 10:27:33 ssl.secure.random.implementation = null 10:27:33 ssl.trustmanager.algorithm = PKIX 10:27:33 ssl.truststore.certificates = null 10:27:33 ssl.truststore.location = null 10:27:33 ssl.truststore.password = null 10:27:33 ssl.truststore.type = JKS 10:27:33 value.deserializer = class org.springframework.kafka.support.serializer.ErrorHandlingDeserializer 10:27:33 10:27:33 2026-05-21T10:27:33.312Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:33 2026-05-21T10:27:33.314Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:33 2026-05-21T10:27:33.315Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:33 2026-05-21T10:27:33.315Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359253314 10:27:33 2026-05-21T10:27:33.315Z INFO 6672 --- [ main] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Subscribed to topic(s): ncmp-async-m2m 10:27:33 2026-05-21T10:27:33.317Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:27:33 allow.auto.create.topics = true 10:27:33 auto.commit.interval.ms = 5000 10:27:33 auto.include.jmx.reporter = true 10:27:33 auto.offset.reset = latest 10:27:33 bootstrap.servers = [localhost:32773] 10:27:33 check.crcs = true 10:27:33 client.dns.lookup = use_all_dns_ips 10:27:33 client.id = consumer-ncmp-async-rest-request-event-group-13 10:27:33 client.rack = 10:27:33 connections.max.idle.ms = 540000 10:27:33 default.api.timeout.ms = 60000 10:27:33 enable.auto.commit = false 10:27:33 enable.metrics.push = true 10:27:33 exclude.internal.topics = true 10:27:33 fetch.max.bytes = 52428800 10:27:33 fetch.max.wait.ms = 500 10:27:33 fetch.min.bytes = 1 10:27:33 group.id = ncmp-async-rest-request-event-group 10:27:33 group.instance.id = null 10:27:33 group.protocol = classic 10:27:33 group.remote.assignor = null 10:27:33 heartbeat.interval.ms = 3000 10:27:33 interceptor.classes = [io.opentelemetry.instrumentation.kafkaclients.v2_6.TracingConsumerInterceptor] 10:27:33 internal.leave.group.on.close = true 10:27:33 internal.throw.on.fetch.stable.offset.unsupported = false 10:27:33 isolation.level = read_uncommitted 10:27:33 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:27:33 max.partition.fetch.bytes = 1048576 10:27:33 max.poll.interval.ms = 300000 10:27:33 max.poll.records = 500 10:27:33 metadata.max.age.ms = 300000 10:27:33 metadata.recovery.strategy = none 10:27:33 metric.reporters = [] 10:27:33 metrics.num.samples = 2 10:27:33 metrics.recording.level = INFO 10:27:33 metrics.sample.window.ms = 30000 10:27:33 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:27:33 receive.buffer.bytes = 65536 10:27:33 reconnect.backoff.max.ms = 1000 10:27:33 reconnect.backoff.ms = 50 10:27:33 request.timeout.ms = 30000 10:27:33 retry.backoff.max.ms = 1000 10:27:33 retry.backoff.ms = 100 10:27:33 sasl.client.callback.handler.class = null 10:27:33 sasl.jaas.config = null 10:27:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:33 sasl.kerberos.min.time.before.relogin = 60000 10:27:33 sasl.kerberos.service.name = null 10:27:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:33 sasl.login.callback.handler.class = null 10:27:33 sasl.login.class = null 10:27:33 sasl.login.connect.timeout.ms = null 10:27:33 sasl.login.read.timeout.ms = null 10:27:33 sasl.login.refresh.buffer.seconds = 300 10:27:33 sasl.login.refresh.min.period.seconds = 60 10:27:33 sasl.login.refresh.window.factor = 0.8 10:27:33 sasl.login.refresh.window.jitter = 0.05 10:27:33 sasl.login.retry.backoff.max.ms = 10000 10:27:33 sasl.login.retry.backoff.ms = 100 10:27:33 sasl.mechanism = GSSAPI 10:27:33 sasl.oauthbearer.clock.skew.seconds = 30 10:27:33 sasl.oauthbearer.expected.audience = null 10:27:33 sasl.oauthbearer.expected.issuer = null 10:27:33 sasl.oauthbearer.header.urlencode = false 10:27:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:33 sasl.oauthbearer.jwks.endpoint.url = null 10:27:33 sasl.oauthbearer.scope.claim.name = scope 10:27:33 sasl.oauthbearer.sub.claim.name = sub 10:27:33 sasl.oauthbearer.token.endpoint.url = null 10:27:33 security.protocol = PLAINTEXT 10:27:33 security.providers = null 10:27:33 send.buffer.bytes = 131072 10:27:33 session.timeout.ms = 45000 10:27:33 socket.connection.setup.timeout.max.ms = 30000 10:27:33 socket.connection.setup.timeout.ms = 10000 10:27:33 ssl.cipher.suites = null 10:27:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:33 ssl.endpoint.identification.algorithm = https 10:27:33 ssl.engine.factory.class = null 10:27:33 ssl.key.password = null 10:27:33 ssl.keymanager.algorithm = SunX509 10:27:33 ssl.keystore.certificate.chain = null 10:27:33 ssl.keystore.key = null 10:27:33 ssl.keystore.location = null 10:27:33 ssl.keystore.password = null 10:27:33 ssl.keystore.type = JKS 10:27:33 ssl.protocol = TLSv1.3 10:27:33 ssl.provider = null 10:27:33 ssl.secure.random.implementation = null 10:27:33 ssl.trustmanager.algorithm = PKIX 10:27:33 ssl.truststore.certificates = null 10:27:33 ssl.truststore.location = null 10:27:33 ssl.truststore.password = null 10:27:33 ssl.truststore.type = JKS 10:27:33 value.deserializer = class org.springframework.kafka.support.serializer.ErrorHandlingDeserializer 10:27:33 10:27:33 2026-05-21T10:27:33.318Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:33 2026-05-21T10:27:33.329Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:33 2026-05-21T10:27:33.329Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:33 2026-05-21T10:27:33.329Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359253329 10:27:33 2026-05-21T10:27:33.330Z INFO 6672 --- [ main] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Subscribed to topic(s): ncmp-async-m2m 10:27:33 2026-05-21T10:27:33.344Z INFO 6672 --- [ main] .n.i.d.a.FilterStrategiesIntegrationSpec : Started FilterStrategiesIntegrationSpec in 1.575 seconds (process running for 97.741) 10:27:33 2026-05-21T10:27:33.358Z WARN 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] The metadata response from the cluster reported a recoverable issue with correlation id 3 : {ncmp-async-m2m=UNKNOWN_TOPIC_OR_PARTITION} 10:27:33 2026-05-21T10:27:33.358Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.Metadata : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:33 2026-05-21T10:27:33.372Z WARN 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] The metadata response from the cluster reported a recoverable issue with correlation id 3 : {ncmp-async-m2m=UNKNOWN_TOPIC_OR_PARTITION} 10:27:33 2026-05-21T10:27:33.372Z INFO 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.Metadata : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:33 2026-05-21T10:27:33.415Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:33 2026-05-21T10:27:33.415Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:33 2026-05-21T10:27:33.422Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:33 2026-05-21T10:27:33.422Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:33 2026-05-21T10:27:33.493Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Discovered group coordinator localhost:32773 (id: 2147483646 rack: null) 10:27:33 2026-05-21T10:27:33.496Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] (Re-)joining group 10:27:33 2026-05-21T10:27:33.504Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Discovered group coordinator localhost:32773 (id: 2147483646 rack: null) 10:27:33 2026-05-21T10:27:33.504Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] (Re-)joining group 10:27:33 2026-05-21T10:27:33.507Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:33 2026-05-21T10:27:33.507Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:33 2026-05-21T10:27:33.518Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Request joining group due to: need to re-join with the given member-id: consumer-ncmp-data-operation-event-group-12-a4745945-8d81-4de7-a442-2587f9e6204b 10:27:33 2026-05-21T10:27:33.518Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] (Re-)joining group 10:27:33 2026-05-21T10:27:33.527Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Request joining group due to: need to re-join with the given member-id: consumer-ncmp-async-rest-request-event-group-13-e7d14726-51c8-41e4-95ed-e64da2710b94 10:27:33 2026-05-21T10:27:33.527Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] (Re-)joining group 10:27:33 2026-05-21T10:27:33.536Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Successfully joined group with generation Generation{generationId=1, memberId='consumer-ncmp-data-operation-event-group-12-a4745945-8d81-4de7-a442-2587f9e6204b', protocol='range'} 10:27:33 2026-05-21T10:27:33.537Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Finished assignment for group at generation 1: {consumer-ncmp-data-operation-event-group-12-a4745945-8d81-4de7-a442-2587f9e6204b=Assignment(partitions=[ncmp-async-m2m-0])} 10:27:33 2026-05-21T10:27:33.539Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Successfully joined group with generation Generation{generationId=1, memberId='consumer-ncmp-async-rest-request-event-group-13-e7d14726-51c8-41e4-95ed-e64da2710b94', protocol='range'} 10:27:33 2026-05-21T10:27:33.540Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Finished assignment for group at generation 1: {consumer-ncmp-async-rest-request-event-group-13-e7d14726-51c8-41e4-95ed-e64da2710b94=Assignment(partitions=[ncmp-async-m2m-0])} 10:27:33 2026-05-21T10:27:33.561Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Successfully synced group in generation Generation{generationId=1, memberId='consumer-ncmp-async-rest-request-event-group-13-e7d14726-51c8-41e4-95ed-e64da2710b94', protocol='range'} 10:27:33 2026-05-21T10:27:33.562Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Notifying assignor about the new Assignment(partitions=[ncmp-async-m2m-0]) 10:27:33 2026-05-21T10:27:33.562Z INFO 6672 --- [ntainer#1-0-C-1] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Adding newly assigned partitions: ncmp-async-m2m-0 10:27:33 2026-05-21T10:27:33.564Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Successfully synced group in generation Generation{generationId=1, memberId='consumer-ncmp-data-operation-event-group-12-a4745945-8d81-4de7-a442-2587f9e6204b', protocol='range'} 10:27:33 2026-05-21T10:27:33.564Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Notifying assignor about the new Assignment(partitions=[ncmp-async-m2m-0]) 10:27:33 2026-05-21T10:27:33.564Z INFO 6672 --- [ntainer#0-0-C-1] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Adding newly assigned partitions: ncmp-async-m2m-0 10:27:33 2026-05-21T10:27:33.568Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:33 2026-05-21T10:27:33.568Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:33 2026-05-21T10:27:33.572Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Found no committed offset for partition ncmp-async-m2m-0 10:27:33 2026-05-21T10:27:33.572Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Found no committed offset for partition ncmp-async-m2m-0 10:27:33 2026-05-21T10:27:33.579Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Found no committed offset for partition ncmp-async-m2m-0 10:27:33 2026-05-21T10:27:33.579Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Found no committed offset for partition ncmp-async-m2m-0 10:27:33 2026-05-21T10:27:33.587Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.SubscriptionState : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Resetting offset for partition ncmp-async-m2m-0 to position FetchPosition{offset=0, offsetEpoch=Optional.empty, currentLeader=LeaderAndEpoch{leader=Optional[localhost:32773 (id: 1 rack: null)], epoch=0}}. 10:27:33 2026-05-21T10:27:33.587Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.SubscriptionState : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Resetting offset for partition ncmp-async-m2m-0 to position FetchPosition{offset=0, offsetEpoch=Optional.empty, currentLeader=LeaderAndEpoch{leader=Optional[localhost:32773 (id: 1 rack: null)], epoch=0}}. 10:27:33 2026-05-21T10:27:33.608Z INFO 6672 --- [ntainer#0-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-data-operation-event-group: partitions assigned: [ncmp-async-m2m-0] 10:27:33 2026-05-21T10:27:33.608Z INFO 6672 --- [ntainer#1-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-async-rest-request-event-group: partitions assigned: [ncmp-async-m2m-0] 10:27:33 2026-05-21T10:27:33.654Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:33 2026-05-21T10:27:33.655Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:33 acks = -1 10:27:33 auto.include.jmx.reporter = true 10:27:33 batch.size = 16384 10:27:33 bootstrap.servers = [localhost:32773] 10:27:33 buffer.memory = 33554432 10:27:33 client.dns.lookup = use_all_dns_ips 10:27:33 client.id = producer-9 10:27:33 compression.gzip.level = -1 10:27:33 compression.lz4.level = 9 10:27:33 compression.type = none 10:27:33 compression.zstd.level = 3 10:27:33 connections.max.idle.ms = 540000 10:27:33 delivery.timeout.ms = 120000 10:27:33 enable.idempotence = false 10:27:33 enable.metrics.push = true 10:27:33 interceptor.classes = [] 10:27:33 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:33 linger.ms = 1 10:27:33 max.block.ms = 60000 10:27:33 max.in.flight.requests.per.connection = 5 10:27:33 max.request.size = 1048576 10:27:33 metadata.max.age.ms = 300000 10:27:33 metadata.max.idle.ms = 300000 10:27:33 metadata.recovery.strategy = none 10:27:33 metric.reporters = [] 10:27:33 metrics.num.samples = 2 10:27:33 metrics.recording.level = INFO 10:27:33 metrics.sample.window.ms = 30000 10:27:33 partitioner.adaptive.partitioning.enable = true 10:27:33 partitioner.availability.timeout.ms = 0 10:27:33 partitioner.class = null 10:27:33 partitioner.ignore.keys = false 10:27:33 receive.buffer.bytes = 32768 10:27:33 reconnect.backoff.max.ms = 1000 10:27:33 reconnect.backoff.ms = 50 10:27:33 request.timeout.ms = 30000 10:27:33 retries = 0 10:27:33 retry.backoff.max.ms = 1000 10:27:33 retry.backoff.ms = 100 10:27:33 sasl.client.callback.handler.class = null 10:27:33 sasl.jaas.config = null 10:27:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:33 sasl.kerberos.min.time.before.relogin = 60000 10:27:33 sasl.kerberos.service.name = null 10:27:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:33 sasl.login.callback.handler.class = null 10:27:33 sasl.login.class = null 10:27:33 sasl.login.connect.timeout.ms = null 10:27:33 sasl.login.read.timeout.ms = null 10:27:33 sasl.login.refresh.buffer.seconds = 300 10:27:33 sasl.login.refresh.min.period.seconds = 60 10:27:33 sasl.login.refresh.window.factor = 0.8 10:27:33 sasl.login.refresh.window.jitter = 0.05 10:27:33 sasl.login.retry.backoff.max.ms = 10000 10:27:33 sasl.login.retry.backoff.ms = 100 10:27:33 sasl.mechanism = GSSAPI 10:27:33 sasl.oauthbearer.clock.skew.seconds = 30 10:27:33 sasl.oauthbearer.expected.audience = null 10:27:33 sasl.oauthbearer.expected.issuer = null 10:27:33 sasl.oauthbearer.header.urlencode = false 10:27:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:33 sasl.oauthbearer.jwks.endpoint.url = null 10:27:33 sasl.oauthbearer.scope.claim.name = scope 10:27:33 sasl.oauthbearer.sub.claim.name = sub 10:27:33 sasl.oauthbearer.token.endpoint.url = null 10:27:33 security.protocol = PLAINTEXT 10:27:33 security.providers = null 10:27:33 send.buffer.bytes = 131072 10:27:33 socket.connection.setup.timeout.max.ms = 30000 10:27:33 socket.connection.setup.timeout.ms = 10000 10:27:33 ssl.cipher.suites = null 10:27:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:33 ssl.endpoint.identification.algorithm = https 10:27:33 ssl.engine.factory.class = null 10:27:33 ssl.key.password = null 10:27:33 ssl.keymanager.algorithm = SunX509 10:27:33 ssl.keystore.certificate.chain = null 10:27:33 ssl.keystore.key = null 10:27:33 ssl.keystore.location = null 10:27:33 ssl.keystore.password = null 10:27:33 ssl.keystore.type = JKS 10:27:33 ssl.protocol = TLSv1.3 10:27:33 ssl.provider = null 10:27:33 ssl.secure.random.implementation = null 10:27:33 ssl.trustmanager.algorithm = PKIX 10:27:33 ssl.truststore.certificates = null 10:27:33 ssl.truststore.location = null 10:27:33 ssl.truststore.password = null 10:27:33 ssl.truststore.type = JKS 10:27:33 transaction.timeout.ms = 60000 10:27:33 transactional.id = null 10:27:33 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:33 10:27:33 2026-05-21T10:27:33.655Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:33 2026-05-21T10:27:33.659Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:33 2026-05-21T10:27:33.659Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:33 2026-05-21T10:27:33.659Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:33 2026-05-21T10:27:33.659Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359253659 10:27:33 2026-05-21T10:27:33.667Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.Metadata : [Producer clientId=producer-9] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:33 2026-05-21T10:27:33.710Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.clients.admin.AdminClientConfig : AdminClientConfig values: 10:27:33 auto.include.jmx.reporter = true 10:27:33 bootstrap.controllers = [] 10:27:33 bootstrap.servers = [localhost:32773] 10:27:33 client.dns.lookup = use_all_dns_ips 10:27:33 client.id = 10:27:33 connections.max.idle.ms = 300000 10:27:33 default.api.timeout.ms = 60000 10:27:33 enable.metrics.push = true 10:27:33 metadata.max.age.ms = 300000 10:27:33 metadata.recovery.strategy = none 10:27:33 metric.reporters = [] 10:27:33 metrics.num.samples = 2 10:27:33 metrics.recording.level = INFO 10:27:33 metrics.sample.window.ms = 30000 10:27:33 receive.buffer.bytes = 65536 10:27:33 reconnect.backoff.max.ms = 1000 10:27:33 reconnect.backoff.ms = 50 10:27:33 request.timeout.ms = 30000 10:27:33 retries = 2147483647 10:27:33 retry.backoff.max.ms = 1000 10:27:33 retry.backoff.ms = 100 10:27:33 sasl.client.callback.handler.class = null 10:27:33 sasl.jaas.config = null 10:27:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:33 sasl.kerberos.min.time.before.relogin = 60000 10:27:33 sasl.kerberos.service.name = null 10:27:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:33 sasl.login.callback.handler.class = null 10:27:33 sasl.login.class = null 10:27:33 sasl.login.connect.timeout.ms = null 10:27:33 sasl.login.read.timeout.ms = null 10:27:33 sasl.login.refresh.buffer.seconds = 300 10:27:33 sasl.login.refresh.min.period.seconds = 60 10:27:33 sasl.login.refresh.window.factor = 0.8 10:27:33 sasl.login.refresh.window.jitter = 0.05 10:27:33 sasl.login.retry.backoff.max.ms = 10000 10:27:33 sasl.login.retry.backoff.ms = 100 10:27:33 sasl.mechanism = GSSAPI 10:27:33 sasl.oauthbearer.clock.skew.seconds = 30 10:27:33 sasl.oauthbearer.expected.audience = null 10:27:33 sasl.oauthbearer.expected.issuer = null 10:27:33 sasl.oauthbearer.header.urlencode = false 10:27:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:33 sasl.oauthbearer.jwks.endpoint.url = null 10:27:33 sasl.oauthbearer.scope.claim.name = scope 10:27:33 sasl.oauthbearer.sub.claim.name = sub 10:27:33 sasl.oauthbearer.token.endpoint.url = null 10:27:33 security.protocol = PLAINTEXT 10:27:33 security.providers = null 10:27:33 send.buffer.bytes = 131072 10:27:33 socket.connection.setup.timeout.max.ms = 30000 10:27:33 socket.connection.setup.timeout.ms = 10000 10:27:33 ssl.cipher.suites = null 10:27:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:33 ssl.endpoint.identification.algorithm = https 10:27:33 ssl.engine.factory.class = null 10:27:33 ssl.key.password = null 10:27:33 ssl.keymanager.algorithm = SunX509 10:27:33 ssl.keystore.certificate.chain = null 10:27:33 ssl.keystore.key = null 10:27:33 ssl.keystore.location = null 10:27:33 ssl.keystore.password = null 10:27:33 ssl.keystore.type = JKS 10:27:33 ssl.protocol = TLSv1.3 10:27:33 ssl.provider = null 10:27:33 ssl.secure.random.implementation = null 10:27:33 ssl.trustmanager.algorithm = PKIX 10:27:33 ssl.truststore.certificates = null 10:27:33 ssl.truststore.location = null 10:27:33 ssl.truststore.password = null 10:27:33 ssl.truststore.type = JKS 10:27:33 10:27:33 2026-05-21T10:27:33.710Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.clients.admin.AdminClientConfig : AdminClientConfig values: 10:27:33 auto.include.jmx.reporter = true 10:27:33 bootstrap.controllers = [] 10:27:33 bootstrap.servers = [localhost:32773] 10:27:33 client.dns.lookup = use_all_dns_ips 10:27:33 client.id = 10:27:33 connections.max.idle.ms = 300000 10:27:33 default.api.timeout.ms = 60000 10:27:33 enable.metrics.push = true 10:27:33 metadata.max.age.ms = 300000 10:27:33 metadata.recovery.strategy = none 10:27:33 metric.reporters = [] 10:27:33 metrics.num.samples = 2 10:27:33 metrics.recording.level = INFO 10:27:33 metrics.sample.window.ms = 30000 10:27:33 receive.buffer.bytes = 65536 10:27:33 reconnect.backoff.max.ms = 1000 10:27:33 reconnect.backoff.ms = 50 10:27:33 request.timeout.ms = 30000 10:27:33 retries = 2147483647 10:27:33 retry.backoff.max.ms = 1000 10:27:33 retry.backoff.ms = 100 10:27:33 sasl.client.callback.handler.class = null 10:27:33 sasl.jaas.config = null 10:27:33 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:33 sasl.kerberos.min.time.before.relogin = 60000 10:27:33 sasl.kerberos.service.name = null 10:27:33 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:33 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:33 sasl.login.callback.handler.class = null 10:27:33 sasl.login.class = null 10:27:33 sasl.login.connect.timeout.ms = null 10:27:33 sasl.login.read.timeout.ms = null 10:27:33 sasl.login.refresh.buffer.seconds = 300 10:27:33 sasl.login.refresh.min.period.seconds = 60 10:27:33 sasl.login.refresh.window.factor = 0.8 10:27:33 sasl.login.refresh.window.jitter = 0.05 10:27:33 sasl.login.retry.backoff.max.ms = 10000 10:27:33 sasl.login.retry.backoff.ms = 100 10:27:33 sasl.mechanism = GSSAPI 10:27:33 sasl.oauthbearer.clock.skew.seconds = 30 10:27:33 sasl.oauthbearer.expected.audience = null 10:27:33 sasl.oauthbearer.expected.issuer = null 10:27:33 sasl.oauthbearer.header.urlencode = false 10:27:33 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:33 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:33 sasl.oauthbearer.jwks.endpoint.url = null 10:27:33 sasl.oauthbearer.scope.claim.name = scope 10:27:33 sasl.oauthbearer.sub.claim.name = sub 10:27:33 sasl.oauthbearer.token.endpoint.url = null 10:27:33 security.protocol = PLAINTEXT 10:27:33 security.providers = null 10:27:33 send.buffer.bytes = 131072 10:27:33 socket.connection.setup.timeout.max.ms = 30000 10:27:33 socket.connection.setup.timeout.ms = 10000 10:27:33 ssl.cipher.suites = null 10:27:33 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:33 ssl.endpoint.identification.algorithm = https 10:27:33 ssl.engine.factory.class = null 10:27:33 ssl.key.password = null 10:27:33 ssl.keymanager.algorithm = SunX509 10:27:33 ssl.keystore.certificate.chain = null 10:27:33 ssl.keystore.key = null 10:27:33 ssl.keystore.location = null 10:27:33 ssl.keystore.password = null 10:27:33 ssl.keystore.type = JKS 10:27:33 ssl.protocol = TLSv1.3 10:27:33 ssl.provider = null 10:27:33 ssl.secure.random.implementation = null 10:27:33 ssl.trustmanager.algorithm = PKIX 10:27:33 ssl.truststore.certificates = null 10:27:33 ssl.truststore.location = null 10:27:33 ssl.truststore.password = null 10:27:33 ssl.truststore.type = JKS 10:27:33 10:27:33 2026-05-21T10:27:33.741Z INFO 6672 --- [ntainer#1-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:33 2026-05-21T10:27:33.743Z INFO 6672 --- [ntainer#1-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:33 2026-05-21T10:27:33.743Z INFO 6672 --- [ntainer#1-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359253741 10:27:33 2026-05-21T10:27:33.743Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:33 2026-05-21T10:27:33.743Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:33 2026-05-21T10:27:33.743Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359253741 10:27:33 2026-05-21T10:27:33.754Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:33 2026-05-21T10:27:33.754Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:33 2026-05-21T10:27:33.799Z INFO 6672 --- [| adminclient-2] o.a.kafka.common.utils.AppInfoParser : App info kafka.admin.client for adminclient-2 unregistered 10:27:33 2026-05-21T10:27:33.801Z INFO 6672 --- [| adminclient-2] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:27:33 2026-05-21T10:27:33.801Z INFO 6672 --- [| adminclient-2] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:27:33 2026-05-21T10:27:33.801Z INFO 6672 --- [| adminclient-2] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:27:33 2026-05-21T10:27:33.821Z INFO 6672 --- [| adminclient-1] o.a.kafka.common.utils.AppInfoParser : App info kafka.admin.client for adminclient-1 unregistered 10:27:33 2026-05-21T10:27:33.824Z INFO 6672 --- [| adminclient-1] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:27:33 2026-05-21T10:27:33.824Z INFO 6672 --- [| adminclient-1] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:27:33 2026-05-21T10:27:33.824Z INFO 6672 --- [| adminclient-1] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:27:33 2026-05-21T10:27:33.911Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:33 2026-05-21T10:27:33.911Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:33 2026-05-21T10:27:33.970Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:33 2026-05-21T10:27:33.970Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:34 2026-05-21T10:27:33.992Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:34 2026-05-21T10:27:33.993Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:34 acks = -1 10:27:34 auto.include.jmx.reporter = true 10:27:34 batch.size = 16384 10:27:34 bootstrap.servers = [localhost:32773] 10:27:34 buffer.memory = 33554432 10:27:34 client.dns.lookup = use_all_dns_ips 10:27:34 client.id = producer-10 10:27:34 compression.gzip.level = -1 10:27:34 compression.lz4.level = 9 10:27:34 compression.type = none 10:27:34 compression.zstd.level = 3 10:27:34 connections.max.idle.ms = 540000 10:27:34 delivery.timeout.ms = 120000 10:27:34 enable.idempotence = false 10:27:34 enable.metrics.push = true 10:27:34 interceptor.classes = [] 10:27:34 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:34 linger.ms = 1 10:27:34 max.block.ms = 60000 10:27:34 max.in.flight.requests.per.connection = 5 10:27:34 max.request.size = 1048576 10:27:34 metadata.max.age.ms = 300000 10:27:34 metadata.max.idle.ms = 300000 10:27:34 metadata.recovery.strategy = none 10:27:34 metric.reporters = [] 10:27:34 metrics.num.samples = 2 10:27:34 metrics.recording.level = INFO 10:27:34 metrics.sample.window.ms = 30000 10:27:34 partitioner.adaptive.partitioning.enable = true 10:27:34 partitioner.availability.timeout.ms = 0 10:27:34 partitioner.class = null 10:27:34 partitioner.ignore.keys = false 10:27:34 receive.buffer.bytes = 32768 10:27:34 reconnect.backoff.max.ms = 1000 10:27:34 reconnect.backoff.ms = 50 10:27:34 request.timeout.ms = 30000 10:27:34 retries = 0 10:27:34 retry.backoff.max.ms = 1000 10:27:34 retry.backoff.ms = 100 10:27:34 sasl.client.callback.handler.class = null 10:27:34 sasl.jaas.config = null 10:27:34 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:34 sasl.kerberos.min.time.before.relogin = 60000 10:27:34 sasl.kerberos.service.name = null 10:27:34 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:34 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:34 sasl.login.callback.handler.class = null 10:27:34 sasl.login.class = null 10:27:34 sasl.login.connect.timeout.ms = null 10:27:34 sasl.login.read.timeout.ms = null 10:27:34 sasl.login.refresh.buffer.seconds = 300 10:27:34 sasl.login.refresh.min.period.seconds = 60 10:27:34 sasl.login.refresh.window.factor = 0.8 10:27:34 sasl.login.refresh.window.jitter = 0.05 10:27:34 sasl.login.retry.backoff.max.ms = 10000 10:27:34 sasl.login.retry.backoff.ms = 100 10:27:34 sasl.mechanism = GSSAPI 10:27:34 sasl.oauthbearer.clock.skew.seconds = 30 10:27:34 sasl.oauthbearer.expected.audience = null 10:27:34 sasl.oauthbearer.expected.issuer = null 10:27:34 sasl.oauthbearer.header.urlencode = false 10:27:34 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:34 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:34 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:34 sasl.oauthbearer.jwks.endpoint.url = null 10:27:34 sasl.oauthbearer.scope.claim.name = scope 10:27:34 sasl.oauthbearer.sub.claim.name = sub 10:27:34 sasl.oauthbearer.token.endpoint.url = null 10:27:34 security.protocol = PLAINTEXT 10:27:34 security.providers = null 10:27:34 send.buffer.bytes = 131072 10:27:34 socket.connection.setup.timeout.max.ms = 30000 10:27:34 socket.connection.setup.timeout.ms = 10000 10:27:34 ssl.cipher.suites = null 10:27:34 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:34 ssl.endpoint.identification.algorithm = https 10:27:34 ssl.engine.factory.class = null 10:27:34 ssl.key.password = null 10:27:34 ssl.keymanager.algorithm = SunX509 10:27:34 ssl.keystore.certificate.chain = null 10:27:34 ssl.keystore.key = null 10:27:34 ssl.keystore.location = null 10:27:34 ssl.keystore.password = null 10:27:34 ssl.keystore.type = JKS 10:27:34 ssl.protocol = TLSv1.3 10:27:34 ssl.provider = null 10:27:34 ssl.secure.random.implementation = null 10:27:34 ssl.trustmanager.algorithm = PKIX 10:27:34 ssl.truststore.certificates = null 10:27:34 ssl.truststore.location = null 10:27:34 ssl.truststore.password = null 10:27:34 ssl.truststore.type = JKS 10:27:34 transaction.timeout.ms = 60000 10:27:34 transactional.id = null 10:27:34 value.serializer = class org.springframework.kafka.support.serializer.JsonSerializer 10:27:34 10:27:34 2026-05-21T10:27:33.993Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:34 2026-05-21T10:27:33.996Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:34 2026-05-21T10:27:33.996Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:34 2026-05-21T10:27:33.996Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:34 2026-05-21T10:27:33.996Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359253996 10:27:34 2026-05-21T10:27:34.007Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.Metadata : [Producer clientId=producer-10] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:34 2026-05-21T10:27:34.037Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:34 2026-05-21T10:27:34.037Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:34 2026-05-21T10:27:34.041Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:34 2026-05-21T10:27:34.041Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:34 2026-05-21T10:27:34.058Z ERROR 6672 --- [ntainer#0-0-C-1] o.s.kafka.listener.DefaultErrorHandler : Backoff FixedBackOff{interval=0, currentAttempts=1, maxAttempts=0} exhausted for ncmp-async-m2m-0@1 10:27:34 10:27:34 org.springframework.kafka.listener.ListenerExecutionFailedException: Listener failed 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.decorateException(KafkaMessageListenerContainer.java:3047) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.checkDeser(KafkaMessageListenerContainer.java:3095) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeOnMessage(KafkaMessageListenerContainer.java:2909) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeRecordListener(KafkaMessageListenerContainer.java:2826) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeWithRecords(KafkaMessageListenerContainer.java:2663) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeRecordListener(KafkaMessageListenerContainer.java:2552) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeListener(KafkaMessageListenerContainer.java:2201) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeIfHaveRecords(KafkaMessageListenerContainer.java:1555) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.pollAndInvoke(KafkaMessageListenerContainer.java:1493) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.run(KafkaMessageListenerContainer.java:1362) 10:27:34 at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) 10:27:34 at java.base/java.lang.Thread.run(Thread.java:833) 10:27:34 Caused by: org.springframework.kafka.support.serializer.DeserializationException: failed to deserialize 10:27:34 at org.springframework.kafka.support.serializer.SerializationUtils.deserializationException(SerializationUtils.java:158) 10:27:34 at org.springframework.kafka.support.serializer.ErrorHandlingDeserializer.deserialize(ErrorHandlingDeserializer.java:218) 10:27:34 at org.apache.kafka.common.serialization.Deserializer.deserialize(Deserializer.java:81) 10:27:34 at org.apache.kafka.clients.consumer.internals.CompletedFetch.parseRecord(CompletedFetch.java:327) 10:27:34 at org.apache.kafka.clients.consumer.internals.CompletedFetch.fetchRecords(CompletedFetch.java:284) 10:27:34 at org.apache.kafka.clients.consumer.internals.FetchCollector.fetchRecords(FetchCollector.java:169) 10:27:34 at org.apache.kafka.clients.consumer.internals.FetchCollector.collectFetch(FetchCollector.java:135) 10:27:34 at org.apache.kafka.clients.consumer.internals.Fetcher.collectFetch(Fetcher.java:146) 10:27:34 at org.apache.kafka.clients.consumer.internals.ClassicKafkaConsumer.pollForFetches(ClassicKafkaConsumer.java:699) 10:27:34 at org.apache.kafka.clients.consumer.internals.ClassicKafkaConsumer.poll(ClassicKafkaConsumer.java:623) 10:27:34 at org.apache.kafka.clients.consumer.internals.ClassicKafkaConsumer.poll(ClassicKafkaConsumer.java:596) 10:27:34 at org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:874) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.pollConsumer(KafkaMessageListenerContainer.java:1719) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doPoll(KafkaMessageListenerContainer.java:1694) 10:27:34 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.pollAndInvoke(KafkaMessageListenerContainer.java:1472) 10:27:34 ... 3 common frames omitted 10:27:34 Caused by: io.cloudevents.rw.CloudEventRWException: Could not parse. Unknown encoding. Invalid content type or spec version 10:27:34 at io.cloudevents.rw.CloudEventRWException.newUnknownEncodingException(CloudEventRWException.java:201) 10:27:34 at io.cloudevents.core.message.impl.MessageUtils.parseStructuredOrBinaryMessage(MessageUtils.java:80) 10:27:34 at io.cloudevents.kafka.KafkaMessageFactory.createReader(KafkaMessageFactory.java:65) 10:27:34 at io.cloudevents.kafka.CloudEventDeserializer.deserialize(CloudEventDeserializer.java:60) 10:27:34 at io.cloudevents.kafka.CloudEventDeserializer.deserialize(CloudEventDeserializer.java:34) 10:27:34 at org.springframework.kafka.support.serializer.ErrorHandlingDeserializer.deserialize(ErrorHandlingDeserializer.java:215) 10:27:34 ... 16 common frames omitted 10:27:34 10:27:34 2026-05-21T10:27:34.133Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:34 2026-05-21T10:27:34.133Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:34 acks = -1 10:27:34 auto.include.jmx.reporter = true 10:27:34 batch.size = 16384 10:27:34 bootstrap.servers = [localhost:32773] 10:27:34 buffer.memory = 33554432 10:27:34 client.dns.lookup = use_all_dns_ips 10:27:34 client.id = producer-11 10:27:34 compression.gzip.level = -1 10:27:34 compression.lz4.level = 9 10:27:34 compression.type = none 10:27:34 compression.zstd.level = 3 10:27:34 connections.max.idle.ms = 540000 10:27:34 delivery.timeout.ms = 120000 10:27:34 enable.idempotence = false 10:27:34 enable.metrics.push = true 10:27:34 interceptor.classes = [] 10:27:34 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:34 linger.ms = 1 10:27:34 max.block.ms = 60000 10:27:34 max.in.flight.requests.per.connection = 5 10:27:34 max.request.size = 1048576 10:27:34 metadata.max.age.ms = 300000 10:27:34 metadata.max.idle.ms = 300000 10:27:34 metadata.recovery.strategy = none 10:27:34 metric.reporters = [] 10:27:34 metrics.num.samples = 2 10:27:34 metrics.recording.level = INFO 10:27:34 metrics.sample.window.ms = 30000 10:27:34 partitioner.adaptive.partitioning.enable = true 10:27:34 partitioner.availability.timeout.ms = 0 10:27:34 partitioner.class = null 10:27:34 partitioner.ignore.keys = false 10:27:34 receive.buffer.bytes = 32768 10:27:34 reconnect.backoff.max.ms = 1000 10:27:34 reconnect.backoff.ms = 50 10:27:34 request.timeout.ms = 30000 10:27:34 retries = 0 10:27:34 retry.backoff.max.ms = 1000 10:27:34 retry.backoff.ms = 100 10:27:34 sasl.client.callback.handler.class = null 10:27:34 sasl.jaas.config = null 10:27:34 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:34 sasl.kerberos.min.time.before.relogin = 60000 10:27:34 sasl.kerberos.service.name = null 10:27:34 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:34 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:34 sasl.login.callback.handler.class = null 10:27:34 sasl.login.class = null 10:27:34 sasl.login.connect.timeout.ms = null 10:27:34 sasl.login.read.timeout.ms = null 10:27:34 sasl.login.refresh.buffer.seconds = 300 10:27:34 sasl.login.refresh.min.period.seconds = 60 10:27:34 sasl.login.refresh.window.factor = 0.8 10:27:34 sasl.login.refresh.window.jitter = 0.05 10:27:34 sasl.login.retry.backoff.max.ms = 10000 10:27:34 sasl.login.retry.backoff.ms = 100 10:27:34 sasl.mechanism = GSSAPI 10:27:34 sasl.oauthbearer.clock.skew.seconds = 30 10:27:34 sasl.oauthbearer.expected.audience = null 10:27:34 sasl.oauthbearer.expected.issuer = null 10:27:34 sasl.oauthbearer.header.urlencode = false 10:27:34 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:34 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:34 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:34 sasl.oauthbearer.jwks.endpoint.url = null 10:27:34 sasl.oauthbearer.scope.claim.name = scope 10:27:34 sasl.oauthbearer.sub.claim.name = sub 10:27:34 sasl.oauthbearer.token.endpoint.url = null 10:27:34 security.protocol = PLAINTEXT 10:27:34 security.providers = null 10:27:34 send.buffer.bytes = 131072 10:27:34 socket.connection.setup.timeout.max.ms = 30000 10:27:34 socket.connection.setup.timeout.ms = 10000 10:27:34 ssl.cipher.suites = null 10:27:34 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:34 ssl.endpoint.identification.algorithm = https 10:27:34 ssl.engine.factory.class = null 10:27:34 ssl.key.password = null 10:27:34 ssl.keymanager.algorithm = SunX509 10:27:34 ssl.keystore.certificate.chain = null 10:27:34 ssl.keystore.key = null 10:27:34 ssl.keystore.location = null 10:27:34 ssl.keystore.password = null 10:27:34 ssl.keystore.type = JKS 10:27:34 ssl.protocol = TLSv1.3 10:27:34 ssl.provider = null 10:27:34 ssl.secure.random.implementation = null 10:27:34 ssl.trustmanager.algorithm = PKIX 10:27:34 ssl.truststore.certificates = null 10:27:34 ssl.truststore.location = null 10:27:34 ssl.truststore.password = null 10:27:34 ssl.truststore.type = JKS 10:27:34 transaction.timeout.ms = 60000 10:27:34 transactional.id = null 10:27:34 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:34 10:27:34 2026-05-21T10:27:34.133Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:34 2026-05-21T10:27:34.136Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:34 2026-05-21T10:27:34.136Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:34 2026-05-21T10:27:34.136Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:34 2026-05-21T10:27:34.136Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359254136 10:27:34 2026-05-21T10:27:34.148Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.Metadata : [Producer clientId=producer-11] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:34 2026-05-21T10:27:34.305Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:34 2026-05-21T10:27:34.305Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:34 2026-05-21T10:27:34.419Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:34 2026-05-21T10:27:34.419Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:34 2026-05-21T10:27:34.454Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:34 2026-05-21T10:27:34.454Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:34 2026-05-21T10:27:34.463Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:34 2026-05-21T10:27:34.464Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:34 acks = -1 10:27:34 auto.include.jmx.reporter = true 10:27:34 batch.size = 16384 10:27:34 bootstrap.servers = [localhost:32773] 10:27:34 buffer.memory = 33554432 10:27:34 client.dns.lookup = use_all_dns_ips 10:27:34 client.id = producer-12 10:27:34 compression.gzip.level = -1 10:27:34 compression.lz4.level = 9 10:27:34 compression.type = none 10:27:34 compression.zstd.level = 3 10:27:34 connections.max.idle.ms = 540000 10:27:34 delivery.timeout.ms = 120000 10:27:34 enable.idempotence = false 10:27:34 enable.metrics.push = true 10:27:34 interceptor.classes = [] 10:27:34 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:34 linger.ms = 1 10:27:34 max.block.ms = 60000 10:27:34 max.in.flight.requests.per.connection = 5 10:27:34 max.request.size = 1048576 10:27:34 metadata.max.age.ms = 300000 10:27:34 metadata.max.idle.ms = 300000 10:27:34 metadata.recovery.strategy = none 10:27:34 metric.reporters = [] 10:27:34 metrics.num.samples = 2 10:27:34 metrics.recording.level = INFO 10:27:34 metrics.sample.window.ms = 30000 10:27:34 partitioner.adaptive.partitioning.enable = true 10:27:34 partitioner.availability.timeout.ms = 0 10:27:34 partitioner.class = null 10:27:34 partitioner.ignore.keys = false 10:27:34 receive.buffer.bytes = 32768 10:27:34 reconnect.backoff.max.ms = 1000 10:27:34 reconnect.backoff.ms = 50 10:27:34 request.timeout.ms = 30000 10:27:34 retries = 0 10:27:34 retry.backoff.max.ms = 1000 10:27:34 retry.backoff.ms = 100 10:27:34 sasl.client.callback.handler.class = null 10:27:34 sasl.jaas.config = null 10:27:34 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:34 sasl.kerberos.min.time.before.relogin = 60000 10:27:34 sasl.kerberos.service.name = null 10:27:34 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:34 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:34 sasl.login.callback.handler.class = null 10:27:34 sasl.login.class = null 10:27:34 sasl.login.connect.timeout.ms = null 10:27:34 sasl.login.read.timeout.ms = null 10:27:34 sasl.login.refresh.buffer.seconds = 300 10:27:34 sasl.login.refresh.min.period.seconds = 60 10:27:34 sasl.login.refresh.window.factor = 0.8 10:27:34 sasl.login.refresh.window.jitter = 0.05 10:27:34 sasl.login.retry.backoff.max.ms = 10000 10:27:34 sasl.login.retry.backoff.ms = 100 10:27:34 sasl.mechanism = GSSAPI 10:27:34 sasl.oauthbearer.clock.skew.seconds = 30 10:27:34 sasl.oauthbearer.expected.audience = null 10:27:34 sasl.oauthbearer.expected.issuer = null 10:27:34 sasl.oauthbearer.header.urlencode = false 10:27:34 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:34 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:34 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:34 sasl.oauthbearer.jwks.endpoint.url = null 10:27:34 sasl.oauthbearer.scope.claim.name = scope 10:27:34 sasl.oauthbearer.sub.claim.name = sub 10:27:34 sasl.oauthbearer.token.endpoint.url = null 10:27:34 security.protocol = PLAINTEXT 10:27:34 security.providers = null 10:27:34 send.buffer.bytes = 131072 10:27:34 socket.connection.setup.timeout.max.ms = 30000 10:27:34 socket.connection.setup.timeout.ms = 10000 10:27:34 ssl.cipher.suites = null 10:27:34 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:34 ssl.endpoint.identification.algorithm = https 10:27:34 ssl.engine.factory.class = null 10:27:34 ssl.key.password = null 10:27:34 ssl.keymanager.algorithm = SunX509 10:27:34 ssl.keystore.certificate.chain = null 10:27:34 ssl.keystore.key = null 10:27:34 ssl.keystore.location = null 10:27:34 ssl.keystore.password = null 10:27:34 ssl.keystore.type = JKS 10:27:34 ssl.protocol = TLSv1.3 10:27:34 ssl.provider = null 10:27:34 ssl.secure.random.implementation = null 10:27:34 ssl.trustmanager.algorithm = PKIX 10:27:34 ssl.truststore.certificates = null 10:27:34 ssl.truststore.location = null 10:27:34 ssl.truststore.password = null 10:27:34 ssl.truststore.type = JKS 10:27:34 transaction.timeout.ms = 60000 10:27:34 transactional.id = null 10:27:34 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:34 10:27:34 2026-05-21T10:27:34.464Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:34 2026-05-21T10:27:34.466Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:34 2026-05-21T10:27:34.466Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:34 2026-05-21T10:27:34.466Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:34 2026-05-21T10:27:34.466Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359254466 10:27:34 2026-05-21T10:27:34.473Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.Metadata : [Producer clientId=producer-12] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:34 2026-05-21T10:27:34.508Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:34 2026-05-21T10:27:34.508Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:34 2026-05-21T10:27:34.569Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:34 2026-05-21T10:27:34.570Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:34 2026-05-21T10:27:34.755Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:34 2026-05-21T10:27:34.755Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:34 2026-05-21T10:27:34.782Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:34 2026-05-21T10:27:34.783Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:34 acks = -1 10:27:34 auto.include.jmx.reporter = true 10:27:34 batch.size = 16384 10:27:34 bootstrap.servers = [localhost:32773] 10:27:34 buffer.memory = 33554432 10:27:34 client.dns.lookup = use_all_dns_ips 10:27:34 client.id = producer-13 10:27:34 compression.gzip.level = -1 10:27:34 compression.lz4.level = 9 10:27:34 compression.type = none 10:27:34 compression.zstd.level = 3 10:27:34 connections.max.idle.ms = 540000 10:27:34 delivery.timeout.ms = 120000 10:27:34 enable.idempotence = false 10:27:34 enable.metrics.push = true 10:27:34 interceptor.classes = [] 10:27:34 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:34 linger.ms = 1 10:27:34 max.block.ms = 60000 10:27:34 max.in.flight.requests.per.connection = 5 10:27:34 max.request.size = 1048576 10:27:34 metadata.max.age.ms = 300000 10:27:34 metadata.max.idle.ms = 300000 10:27:34 metadata.recovery.strategy = none 10:27:34 metric.reporters = [] 10:27:34 metrics.num.samples = 2 10:27:34 metrics.recording.level = INFO 10:27:34 metrics.sample.window.ms = 30000 10:27:34 partitioner.adaptive.partitioning.enable = true 10:27:34 partitioner.availability.timeout.ms = 0 10:27:34 partitioner.class = null 10:27:34 partitioner.ignore.keys = false 10:27:34 receive.buffer.bytes = 32768 10:27:34 reconnect.backoff.max.ms = 1000 10:27:34 reconnect.backoff.ms = 50 10:27:34 request.timeout.ms = 30000 10:27:34 retries = 0 10:27:34 retry.backoff.max.ms = 1000 10:27:34 retry.backoff.ms = 100 10:27:34 sasl.client.callback.handler.class = null 10:27:34 sasl.jaas.config = null 10:27:34 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:34 sasl.kerberos.min.time.before.relogin = 60000 10:27:34 sasl.kerberos.service.name = null 10:27:34 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:34 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:34 sasl.login.callback.handler.class = null 10:27:34 sasl.login.class = null 10:27:34 sasl.login.connect.timeout.ms = null 10:27:34 sasl.login.read.timeout.ms = null 10:27:34 sasl.login.refresh.buffer.seconds = 300 10:27:34 sasl.login.refresh.min.period.seconds = 60 10:27:34 sasl.login.refresh.window.factor = 0.8 10:27:34 sasl.login.refresh.window.jitter = 0.05 10:27:34 sasl.login.retry.backoff.max.ms = 10000 10:27:34 sasl.login.retry.backoff.ms = 100 10:27:34 sasl.mechanism = GSSAPI 10:27:34 sasl.oauthbearer.clock.skew.seconds = 30 10:27:34 sasl.oauthbearer.expected.audience = null 10:27:34 sasl.oauthbearer.expected.issuer = null 10:27:34 sasl.oauthbearer.header.urlencode = false 10:27:34 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:34 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:34 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:34 sasl.oauthbearer.jwks.endpoint.url = null 10:27:34 sasl.oauthbearer.scope.claim.name = scope 10:27:34 sasl.oauthbearer.sub.claim.name = sub 10:27:34 sasl.oauthbearer.token.endpoint.url = null 10:27:34 security.protocol = PLAINTEXT 10:27:34 security.providers = null 10:27:34 send.buffer.bytes = 131072 10:27:34 socket.connection.setup.timeout.max.ms = 30000 10:27:34 socket.connection.setup.timeout.ms = 10000 10:27:34 ssl.cipher.suites = null 10:27:34 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:34 ssl.endpoint.identification.algorithm = https 10:27:34 ssl.engine.factory.class = null 10:27:34 ssl.key.password = null 10:27:34 ssl.keymanager.algorithm = SunX509 10:27:34 ssl.keystore.certificate.chain = null 10:27:34 ssl.keystore.key = null 10:27:34 ssl.keystore.location = null 10:27:34 ssl.keystore.password = null 10:27:34 ssl.keystore.type = JKS 10:27:34 ssl.protocol = TLSv1.3 10:27:34 ssl.provider = null 10:27:34 ssl.secure.random.implementation = null 10:27:34 ssl.trustmanager.algorithm = PKIX 10:27:34 ssl.truststore.certificates = null 10:27:34 ssl.truststore.location = null 10:27:34 ssl.truststore.password = null 10:27:34 ssl.truststore.type = JKS 10:27:34 transaction.timeout.ms = 60000 10:27:34 transactional.id = null 10:27:34 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:34 10:27:34 2026-05-21T10:27:34.783Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:34 2026-05-21T10:27:34.786Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:34 2026-05-21T10:27:34.786Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:34 2026-05-21T10:27:34.786Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:34 2026-05-21T10:27:34.786Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359254786 10:27:34 2026-05-21T10:27:34.792Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.Metadata : [Producer clientId=producer-13] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:34 2026-05-21T10:27:34.913Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:34 2026-05-21T10:27:34.913Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:34 2026-05-21T10:27:34.973Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:34 2026-05-21T10:27:34.973Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.039Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.040Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.060Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.060Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.101Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:35 2026-05-21T10:27:35.102Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:35 acks = -1 10:27:35 auto.include.jmx.reporter = true 10:27:35 batch.size = 16384 10:27:35 bootstrap.servers = [localhost:32773] 10:27:35 buffer.memory = 33554432 10:27:35 client.dns.lookup = use_all_dns_ips 10:27:35 client.id = producer-14 10:27:35 compression.gzip.level = -1 10:27:35 compression.lz4.level = 9 10:27:35 compression.type = none 10:27:35 compression.zstd.level = 3 10:27:35 connections.max.idle.ms = 540000 10:27:35 delivery.timeout.ms = 120000 10:27:35 enable.idempotence = false 10:27:35 enable.metrics.push = true 10:27:35 interceptor.classes = [] 10:27:35 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:35 linger.ms = 1 10:27:35 max.block.ms = 60000 10:27:35 max.in.flight.requests.per.connection = 5 10:27:35 max.request.size = 1048576 10:27:35 metadata.max.age.ms = 300000 10:27:35 metadata.max.idle.ms = 300000 10:27:35 metadata.recovery.strategy = none 10:27:35 metric.reporters = [] 10:27:35 metrics.num.samples = 2 10:27:35 metrics.recording.level = INFO 10:27:35 metrics.sample.window.ms = 30000 10:27:35 partitioner.adaptive.partitioning.enable = true 10:27:35 partitioner.availability.timeout.ms = 0 10:27:35 partitioner.class = null 10:27:35 partitioner.ignore.keys = false 10:27:35 receive.buffer.bytes = 32768 10:27:35 reconnect.backoff.max.ms = 1000 10:27:35 reconnect.backoff.ms = 50 10:27:35 request.timeout.ms = 30000 10:27:35 retries = 0 10:27:35 retry.backoff.max.ms = 1000 10:27:35 retry.backoff.ms = 100 10:27:35 sasl.client.callback.handler.class = null 10:27:35 sasl.jaas.config = null 10:27:35 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:35 sasl.kerberos.min.time.before.relogin = 60000 10:27:35 sasl.kerberos.service.name = null 10:27:35 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:35 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:35 sasl.login.callback.handler.class = null 10:27:35 sasl.login.class = null 10:27:35 sasl.login.connect.timeout.ms = null 10:27:35 sasl.login.read.timeout.ms = null 10:27:35 sasl.login.refresh.buffer.seconds = 300 10:27:35 sasl.login.refresh.min.period.seconds = 60 10:27:35 sasl.login.refresh.window.factor = 0.8 10:27:35 sasl.login.refresh.window.jitter = 0.05 10:27:35 sasl.login.retry.backoff.max.ms = 10000 10:27:35 sasl.login.retry.backoff.ms = 100 10:27:35 sasl.mechanism = GSSAPI 10:27:35 sasl.oauthbearer.clock.skew.seconds = 30 10:27:35 sasl.oauthbearer.expected.audience = null 10:27:35 sasl.oauthbearer.expected.issuer = null 10:27:35 sasl.oauthbearer.header.urlencode = false 10:27:35 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:35 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:35 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:35 sasl.oauthbearer.jwks.endpoint.url = null 10:27:35 sasl.oauthbearer.scope.claim.name = scope 10:27:35 sasl.oauthbearer.sub.claim.name = sub 10:27:35 sasl.oauthbearer.token.endpoint.url = null 10:27:35 security.protocol = PLAINTEXT 10:27:35 security.providers = null 10:27:35 send.buffer.bytes = 131072 10:27:35 socket.connection.setup.timeout.max.ms = 30000 10:27:35 socket.connection.setup.timeout.ms = 10000 10:27:35 ssl.cipher.suites = null 10:27:35 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:35 ssl.endpoint.identification.algorithm = https 10:27:35 ssl.engine.factory.class = null 10:27:35 ssl.key.password = null 10:27:35 ssl.keymanager.algorithm = SunX509 10:27:35 ssl.keystore.certificate.chain = null 10:27:35 ssl.keystore.key = null 10:27:35 ssl.keystore.location = null 10:27:35 ssl.keystore.password = null 10:27:35 ssl.keystore.type = JKS 10:27:35 ssl.protocol = TLSv1.3 10:27:35 ssl.provider = null 10:27:35 ssl.secure.random.implementation = null 10:27:35 ssl.trustmanager.algorithm = PKIX 10:27:35 ssl.truststore.certificates = null 10:27:35 ssl.truststore.location = null 10:27:35 ssl.truststore.password = null 10:27:35 ssl.truststore.type = JKS 10:27:35 transaction.timeout.ms = 60000 10:27:35 transactional.id = null 10:27:35 value.serializer = class org.springframework.kafka.support.serializer.JsonSerializer 10:27:35 10:27:35 2026-05-21T10:27:35.102Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:35 2026-05-21T10:27:35.105Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:35 2026-05-21T10:27:35.105Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:35 2026-05-21T10:27:35.105Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:35 2026-05-21T10:27:35.105Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359255105 10:27:35 2026-05-21T10:27:35.111Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.Metadata : [Producer clientId=producer-14] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:35 2026-05-21T10:27:35.125Z ERROR 6672 --- [ntainer#1-0-C-1] o.s.kafka.listener.DefaultErrorHandler : Backoff FixedBackOff{interval=0, currentAttempts=1, maxAttempts=0} exhausted for ncmp-async-m2m-0@5 10:27:35 10:27:35 org.springframework.kafka.listener.ListenerExecutionFailedException: Listener method could not be invoked with the incoming message 10:27:35 Endpoint handler details: 10:27:35 Method [public void org.onap.cps.ncmp.impl.data.async.DmiAsyncRequestResponseEventConsumer.consumeAndForward(org.onap.cps.ncmp.event.model.DmiAsyncRequestResponseEvent)] 10:27:35 Bean [org.onap.cps.ncmp.impl.data.async.DmiAsyncRequestResponseEventConsumer@18979124] 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.decorateException(KafkaMessageListenerContainer.java:3043) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeOnMessage(KafkaMessageListenerContainer.java:2950) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeOnMessage(KafkaMessageListenerContainer.java:2914) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeRecordListener(KafkaMessageListenerContainer.java:2826) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeWithRecords(KafkaMessageListenerContainer.java:2663) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeRecordListener(KafkaMessageListenerContainer.java:2552) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeListener(KafkaMessageListenerContainer.java:2201) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeIfHaveRecords(KafkaMessageListenerContainer.java:1555) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.pollAndInvoke(KafkaMessageListenerContainer.java:1493) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.run(KafkaMessageListenerContainer.java:1362) 10:27:35 at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) 10:27:35 at java.base/java.lang.Thread.run(Thread.java:833) 10:27:35 Suppressed: org.springframework.kafka.listener.ListenerExecutionFailedException: Restored Stack Trace 10:27:35 at org.springframework.kafka.listener.adapter.MessagingMessageListenerAdapter.checkAckArg(MessagingMessageListenerAdapter.java:500) 10:27:35 at org.springframework.kafka.listener.adapter.MessagingMessageListenerAdapter.invokeHandler(MessagingMessageListenerAdapter.java:479) 10:27:35 at org.springframework.kafka.listener.adapter.MessagingMessageListenerAdapter.invoke(MessagingMessageListenerAdapter.java:421) 10:27:35 at org.springframework.kafka.listener.adapter.RecordMessagingMessageListenerAdapter.onMessage(RecordMessagingMessageListenerAdapter.java:85) 10:27:35 at org.springframework.kafka.listener.adapter.RecordMessagingMessageListenerAdapter.onMessage(RecordMessagingMessageListenerAdapter.java:50) 10:27:35 at org.springframework.kafka.listener.adapter.FilteringMessageListenerAdapter.onMessage(FilteringMessageListenerAdapter.java:89) 10:27:35 at org.springframework.kafka.listener.adapter.FilteringMessageListenerAdapter.onMessage(FilteringMessageListenerAdapter.java:41) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeOnMessage(KafkaMessageListenerContainer.java:2936) 10:27:35 Caused by: org.springframework.messaging.converter.MessageConversionException: Cannot handle message 10:27:35 at org.springframework.kafka.listener.adapter.MessagingMessageListenerAdapter.invokeHandler(MessagingMessageListenerAdapter.java:479) 10:27:35 at org.springframework.kafka.listener.adapter.MessagingMessageListenerAdapter.invoke(MessagingMessageListenerAdapter.java:421) 10:27:35 at org.springframework.kafka.listener.adapter.RecordMessagingMessageListenerAdapter.onMessage(RecordMessagingMessageListenerAdapter.java:85) 10:27:35 at org.springframework.kafka.listener.adapter.RecordMessagingMessageListenerAdapter.onMessage(RecordMessagingMessageListenerAdapter.java:50) 10:27:35 at org.springframework.kafka.listener.adapter.FilteringMessageListenerAdapter.onMessage(FilteringMessageListenerAdapter.java:89) 10:27:35 at org.springframework.kafka.listener.adapter.FilteringMessageListenerAdapter.onMessage(FilteringMessageListenerAdapter.java:41) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeOnMessage(KafkaMessageListenerContainer.java:2936) 10:27:35 ... 10 common frames omitted 10:27:35 Caused by: org.springframework.messaging.converter.MessageConversionException: Cannot convert from [java.lang.String] to [org.onap.cps.ncmp.event.model.DmiAsyncRequestResponseEvent] for GenericMessage [payload=simple string event, headers={kafka_offset=5, kafka_consumer=org.springframework.kafka.core.DefaultKafkaConsumerFactory$ExtendedKafkaConsumer@656d1477, kafka_timestampType=CREATE_TIME, kafka_receivedPartitionId=0, kafka_receivedTopic=ncmp-async-m2m, kafka_receivedTimestamp=1779359255111, kafka_groupId=ncmp-async-rest-request-event-group}], failedMessage=GenericMessage [payload=simple string event, headers={kafka_offset=5, kafka_consumer=org.springframework.kafka.core.DefaultKafkaConsumerFactory$ExtendedKafkaConsumer@656d1477, kafka_timestampType=CREATE_TIME, kafka_receivedPartitionId=0, kafka_receivedTopic=ncmp-async-m2m, kafka_receivedTimestamp=1779359255111, kafka_groupId=ncmp-async-rest-request-event-group}] 10:27:35 at org.springframework.messaging.handler.annotation.support.PayloadMethodArgumentResolver.resolveArgument(PayloadMethodArgumentResolver.java:151) 10:27:35 at org.springframework.kafka.listener.adapter.KafkaNullAwarePayloadArgumentResolver.resolveArgument(KafkaNullAwarePayloadArgumentResolver.java:48) 10:27:35 at org.springframework.messaging.handler.invocation.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:118) 10:27:35 at org.springframework.messaging.handler.invocation.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:147) 10:27:35 at org.springframework.messaging.handler.invocation.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:115) 10:27:35 at org.springframework.kafka.listener.adapter.HandlerAdapter.invoke(HandlerAdapter.java:78) 10:27:35 at org.springframework.kafka.listener.adapter.MessagingMessageListenerAdapter.invokeHandler(MessagingMessageListenerAdapter.java:475) 10:27:35 ... 16 common frames omitted 10:27:35 10:27:35 2026-05-21T10:27:35.131Z ERROR 6672 --- [ntainer#0-0-C-1] o.s.kafka.listener.DefaultErrorHandler : Backoff FixedBackOff{interval=0, currentAttempts=1, maxAttempts=0} exhausted for ncmp-async-m2m-0@5 10:27:35 10:27:35 org.springframework.kafka.listener.ListenerExecutionFailedException: Listener failed 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.decorateException(KafkaMessageListenerContainer.java:3047) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.checkDeser(KafkaMessageListenerContainer.java:3095) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeOnMessage(KafkaMessageListenerContainer.java:2909) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeRecordListener(KafkaMessageListenerContainer.java:2826) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeWithRecords(KafkaMessageListenerContainer.java:2663) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeRecordListener(KafkaMessageListenerContainer.java:2552) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeListener(KafkaMessageListenerContainer.java:2201) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeIfHaveRecords(KafkaMessageListenerContainer.java:1555) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.pollAndInvoke(KafkaMessageListenerContainer.java:1493) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.run(KafkaMessageListenerContainer.java:1362) 10:27:35 at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) 10:27:35 at java.base/java.lang.Thread.run(Thread.java:833) 10:27:35 Caused by: org.springframework.kafka.support.serializer.DeserializationException: failed to deserialize 10:27:35 at org.springframework.kafka.support.serializer.SerializationUtils.deserializationException(SerializationUtils.java:158) 10:27:35 at org.springframework.kafka.support.serializer.ErrorHandlingDeserializer.deserialize(ErrorHandlingDeserializer.java:218) 10:27:35 at org.apache.kafka.common.serialization.Deserializer.deserialize(Deserializer.java:81) 10:27:35 at org.apache.kafka.clients.consumer.internals.CompletedFetch.parseRecord(CompletedFetch.java:327) 10:27:35 at org.apache.kafka.clients.consumer.internals.CompletedFetch.fetchRecords(CompletedFetch.java:284) 10:27:35 at org.apache.kafka.clients.consumer.internals.FetchCollector.fetchRecords(FetchCollector.java:169) 10:27:35 at org.apache.kafka.clients.consumer.internals.FetchCollector.collectFetch(FetchCollector.java:135) 10:27:35 at org.apache.kafka.clients.consumer.internals.Fetcher.collectFetch(Fetcher.java:146) 10:27:35 at org.apache.kafka.clients.consumer.internals.ClassicKafkaConsumer.pollForFetches(ClassicKafkaConsumer.java:699) 10:27:35 at org.apache.kafka.clients.consumer.internals.ClassicKafkaConsumer.poll(ClassicKafkaConsumer.java:623) 10:27:35 at org.apache.kafka.clients.consumer.internals.ClassicKafkaConsumer.poll(ClassicKafkaConsumer.java:596) 10:27:35 at org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:874) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.pollConsumer(KafkaMessageListenerContainer.java:1719) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doPoll(KafkaMessageListenerContainer.java:1694) 10:27:35 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.pollAndInvoke(KafkaMessageListenerContainer.java:1472) 10:27:35 ... 3 common frames omitted 10:27:35 Caused by: io.cloudevents.rw.CloudEventRWException: Could not parse. Unknown encoding. Invalid content type or spec version 10:27:35 at io.cloudevents.rw.CloudEventRWException.newUnknownEncodingException(CloudEventRWException.java:201) 10:27:35 at io.cloudevents.core.message.impl.MessageUtils.parseStructuredOrBinaryMessage(MessageUtils.java:80) 10:27:35 at io.cloudevents.kafka.KafkaMessageFactory.createReader(KafkaMessageFactory.java:65) 10:27:35 at io.cloudevents.kafka.CloudEventDeserializer.deserialize(CloudEventDeserializer.java:60) 10:27:35 at io.cloudevents.kafka.CloudEventDeserializer.deserialize(CloudEventDeserializer.java:34) 10:27:35 at org.springframework.kafka.support.serializer.ErrorHandlingDeserializer.deserialize(ErrorHandlingDeserializer.java:215) 10:27:35 ... 16 common frames omitted 10:27:35 10:27:35 2026-05-21T10:27:35.307Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.307Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.322Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.322Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.455Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.455Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node -1 disconnected. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node -1 disconnected. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node -1 disconnected. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Node 2147483646 disconnected. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node -1 disconnected. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.472Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node -1 disconnected. 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ion-event-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Node -1 disconnected. 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ion-event-group] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Group coordinator localhost:32773 (id: 2147483646 rack: null) is unavailable or invalid due to cause: coordinator unavailable. isDisconnected: true. Rediscovery will be attempted. 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Cancelled in-flight FETCH request with correlation id 29 due to node 1 being disconnected (elapsed time since creation: 350ms, elapsed time since send: 350ms, throttle time: 0ms, request timeout: 30000ms) 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Node -1 disconnected. 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node -1 disconnected. 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Node 2147483646 disconnected. 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Cancelled in-flight FETCH request with correlation id 29 due to node 1 being disconnected (elapsed time since creation: 348ms, elapsed time since send: 348ms, throttle time: 0ms, request timeout: 30000ms) 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Cancelled in-flight METADATA request with correlation id 31 due to node 1 being disconnected (elapsed time since creation: 248ms, elapsed time since send: 248ms, throttle time: 0ms, request timeout: 30000ms) 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Cancelled in-flight FIND_COORDINATOR request with correlation id 32 due to node 1 being disconnected (elapsed time since creation: 0ms, elapsed time since send: 1ms, throttle time: 0ms, request timeout: 30000ms) 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ntainer#1-0-C-1] o.a.kafka.clients.FetchSessionHandler : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Error sending fetch request (sessionId=298505550, epoch=6) to node 1: 10:27:35 10:27:35 org.apache.kafka.common.errors.DisconnectException 10:27:35 10:27:35 2026-05-21T10:27:35.473Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.clients.FetchSessionHandler : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Error sending fetch request (sessionId=216659695, epoch=6) to node 1: 10:27:35 10:27:35 org.apache.kafka.common.errors.DisconnectException 10:27:35 10:27:35 2026-05-21T10:27:35.474Z INFO 6672 --- [est-event-group] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Group coordinator localhost:32773 (id: 2147483646 rack: null) is unavailable or invalid due to cause: coordinator unavailable. isDisconnected: true. Rediscovery will be attempted. 10:27:35 2026-05-21T10:27:35.509Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.509Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.554Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.554Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.570Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.570Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.571Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.571Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.572Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.572Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.583Z INFO 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.583Z WARN 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.584Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.584Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.588Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.588Z WARN 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.589Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.589Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.589Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.589Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.639Z INFO 6672 --- [ntainer#0-0-C-1] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Revoke previously assigned partitions ncmp-async-m2m-0 10:27:35 2026-05-21T10:27:35.639Z INFO 6672 --- [ntainer#0-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-data-operation-event-group: partitions revoked: [ncmp-async-m2m-0] 10:27:35 2026-05-21T10:27:35.639Z INFO 6672 --- [ntainer#1-0-C-1] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Revoke previously assigned partitions ncmp-async-m2m-0 10:27:35 2026-05-21T10:27:35.640Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Resetting generation and member id due to: consumer pro-actively leaving the group 10:27:35 2026-05-21T10:27:35.640Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Request joining group due to: consumer pro-actively leaving the group 10:27:35 2026-05-21T10:27:35.640Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Unsubscribed all topics or patterns and assigned partitions 10:27:35 2026-05-21T10:27:35.640Z INFO 6672 --- [ntainer#1-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-async-rest-request-event-group: partitions revoked: [ncmp-async-m2m-0] 10:27:35 2026-05-21T10:27:35.640Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Resetting generation and member id due to: consumer pro-actively leaving the group 10:27:35 2026-05-21T10:27:35.640Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Request joining group due to: consumer pro-actively leaving the group 10:27:35 2026-05-21T10:27:35.640Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Unsubscribed all topics or patterns and assigned partitions 10:27:35 2026-05-21T10:27:35.640Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Resetting generation and member id due to: consumer pro-actively leaving the group 10:27:35 2026-05-21T10:27:35.640Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-13, groupId=ncmp-async-rest-request-event-group] Request joining group due to: consumer pro-actively leaving the group 10:27:35 2026-05-21T10:27:35.640Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Resetting generation and member id due to: consumer pro-actively leaving the group 10:27:35 2026-05-21T10:27:35.640Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-12, groupId=ncmp-data-operation-event-group] Request joining group due to: consumer pro-actively leaving the group 10:27:35 2026-05-21T10:27:35.641Z INFO 6672 --- [ntainer#1-0-C-1] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:27:35 2026-05-21T10:27:35.641Z INFO 6672 --- [ntainer#1-0-C-1] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:27:35 2026-05-21T10:27:35.641Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:27:35 2026-05-21T10:27:35.641Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:27:35 2026-05-21T10:27:35.641Z INFO 6672 --- [ntainer#1-0-C-1] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.telemetry.internals.ClientTelemetryReporter 10:27:35 2026-05-21T10:27:35.641Z INFO 6672 --- [ntainer#1-0-C-1] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:27:35 2026-05-21T10:27:35.641Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.telemetry.internals.ClientTelemetryReporter 10:27:35 2026-05-21T10:27:35.641Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:27:35 2026-05-21T10:27:35.644Z INFO 6672 --- [ntainer#1-0-C-1] o.a.kafka.common.utils.AppInfoParser : App info kafka.consumer for consumer-ncmp-async-rest-request-event-group-13 unregistered 10:27:35 2026-05-21T10:27:35.645Z INFO 6672 --- [ntainer#1-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-async-rest-request-event-group: Consumer stopped 10:27:35 2026-05-21T10:27:35.645Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : App info kafka.consumer for consumer-ncmp-data-operation-event-group-12 unregistered 10:27:35 2026-05-21T10:27:35.645Z INFO 6672 --- [ntainer#0-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-data-operation-event-group: Consumer stopped 10:27:35 [INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.732 s -- in org.onap.cps.ncmp.impl.data.async.FilterStrategiesIntegrationSpec 10:27:35 [INFO] Running org.onap.cps.ncmp.impl.data.async.SerializationIntegrationSpec 10:27:35 2026-05-21T10:27:35.666Z INFO 6672 --- [ main] t.n.o.o.8.0 : Creating container for image: nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 10:27:35 2026-05-21T10:27:35.677Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.677Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.690Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.690Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.712Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 is starting: 644fa41185c5885fedb4e8c54455e25ee472a5eb30a026875eb3f2361e80ab03 10:27:35 2026-05-21T10:27:35.756Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.756Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.756Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.756Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.788Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.788Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.792Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.792Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:35 2026-05-21T10:27:35.818Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:35 2026-05-21T10:27:35.818Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:35.913Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:36 2026-05-21T10:27:35.913Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:35.914Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:36 2026-05-21T10:27:35.914Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:35.919Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:36 2026-05-21T10:27:35.919Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:35.931Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:36 2026-05-21T10:27:35.931Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:35.978Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:36 2026-05-21T10:27:35.978Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.044Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.044Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.044Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.044Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.060Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.060Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.205Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.205Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.234Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.234Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.249Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.249Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.307Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.307Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.341Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.341Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.377Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.377Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.393Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.393Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.457Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.457Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.511Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.511Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.513Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.513Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.572Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.572Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.586Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.586Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.757Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.757Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.916Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.916Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:36 2026-05-21T10:27:36.949Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:36 2026-05-21T10:27:36.949Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:36.981Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:37 2026-05-21T10:27:36.981Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.040Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.040Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.044Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.044Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.062Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.062Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.237Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.237Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.293Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.293Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.309Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.309Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.327Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.327Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.440Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.440Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.456Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.456Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.459Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.459Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.512Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.512Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.574Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.574Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.758Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.758Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.917Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.918Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:37 2026-05-21T10:27:37.951Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:37 2026-05-21T10:27:37.951Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:37.984Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:38 2026-05-21T10:27:37.984Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.042Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.042Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.064Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.064Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.083Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.084Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.241Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.241Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.294Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.294Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.310Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.310Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.328Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.328Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.394Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.394Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.458Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.458Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.460Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.460Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.513Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.513Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.575Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.575Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.760Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.760Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.918Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.918Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:38 2026-05-21T10:27:38.953Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:38 2026-05-21T10:27:38.953Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:38.988Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:39 2026-05-21T10:27:38.988Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.047Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.047Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.100Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.100Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.118Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.118Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.244Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.244Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.295Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.295Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.320Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.320Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.329Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.329Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.395Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.395Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.460Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.460Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.460Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.460Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.515Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.515Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.576Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.576Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.762Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.762Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.918Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.918Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:39 2026-05-21T10:27:39.962Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:39 2026-05-21T10:27:39.962Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:39.991Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:40 2026-05-21T10:27:39.991Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.048Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.048Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.102Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.102Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.119Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.119Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.246Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.246Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.297Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.297Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.322Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.322Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.331Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.331Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.396Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.396Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.461Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.461Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.462Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.462Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.517Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.517Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.578Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.578Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:40 2026-05-21T10:27:40.764Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:40 2026-05-21T10:27:40.764Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:40.919Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:41 2026-05-21T10:27:40.919Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:40.964Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:41 2026-05-21T10:27:40.964Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.008Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.008Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.049Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.049Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.102Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.102Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.119Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.119Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.250Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.250Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.298Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.298Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.323Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.323Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.358Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.358Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.397Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.397Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.461Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.462Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.463Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.463Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.468Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 started in PT5.802101493S 10:27:41 10:27:41,493 |-WARN in IfNestedWithinSecondPhaseElementSC - elements cannot be nested within an , or element 10:27:41 10:27:41,494 |-WARN in IfNestedWithinSecondPhaseElementSC - See also https://logback.qos.ch/codes.html#nested_if_element 10:27:41 10:27:41,494 |-WARN in IfNestedWithinSecondPhaseElementSC - Element at line 62 contains a nested element at line 63 10:27:41 10:27:41,497 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Missing watchable .xml or .properties files. 10:27:41 10:27:41,497 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Watching .xml files requires that the main configuration file is reachable as a URL 10:27:41 10:27:41,503 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in element is deprecated and slated for removal. Use element instead. 10:27:41 10:27:41,503 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation 10:27:41 10:27:41 . ____ _ __ _ _ 10:27:41 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:27:41 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:27:41 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:27:41 ' |____| .__|_| |_|_| |_\__, | / / / / 10:27:41 =========|_|==============|___/=/_/_/_/ 10:27:41 10:27:41 :: Spring Boot :: (v3.5.13) 10:27:41 10:27:41 2026-05-21T10:27:41.509Z INFO 6672 --- [ main] o.c.n.i.d.a.SerializationIntegrationSpec : Starting SerializationIntegrationSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:27:41 2026-05-21T10:27:41.509Z INFO 6672 --- [ main] o.c.n.i.d.a.SerializationIntegrationSpec : No active profile set, falling back to 1 default profile: "default" 10:27:41 2026-05-21T10:27:41.519Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.519Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.601Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.602Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.765Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:41 2026-05-21T10:27:41.765Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:41 2026-05-21T10:27:41.770Z INFO 6672 --- [ main] o.s.b.a.e.web.EndpointLinksResolver : Exposing 1 endpoint beneath base path '/actuator' 10:27:41 2026-05-21T10:27:41.821Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:27:41 allow.auto.create.topics = true 10:27:41 auto.commit.interval.ms = 5000 10:27:41 auto.include.jmx.reporter = true 10:27:41 auto.offset.reset = latest 10:27:41 bootstrap.servers = [localhost:32774] 10:27:41 check.crcs = true 10:27:41 client.dns.lookup = use_all_dns_ips 10:27:41 client.id = consumer-ncmp-data-operation-event-group-14 10:27:41 client.rack = 10:27:41 connections.max.idle.ms = 540000 10:27:41 default.api.timeout.ms = 60000 10:27:41 enable.auto.commit = false 10:27:41 enable.metrics.push = true 10:27:41 exclude.internal.topics = true 10:27:41 fetch.max.bytes = 52428800 10:27:41 fetch.max.wait.ms = 500 10:27:41 fetch.min.bytes = 1 10:27:41 group.id = ncmp-data-operation-event-group 10:27:41 group.instance.id = null 10:27:41 group.protocol = classic 10:27:41 group.remote.assignor = null 10:27:41 heartbeat.interval.ms = 3000 10:27:41 interceptor.classes = [io.opentelemetry.instrumentation.kafkaclients.v2_6.TracingConsumerInterceptor] 10:27:41 internal.leave.group.on.close = true 10:27:41 internal.throw.on.fetch.stable.offset.unsupported = false 10:27:41 isolation.level = read_uncommitted 10:27:41 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:27:41 max.partition.fetch.bytes = 1048576 10:27:41 max.poll.interval.ms = 300000 10:27:41 max.poll.records = 500 10:27:41 metadata.max.age.ms = 300000 10:27:41 metadata.recovery.strategy = none 10:27:41 metric.reporters = [] 10:27:41 metrics.num.samples = 2 10:27:41 metrics.recording.level = INFO 10:27:41 metrics.sample.window.ms = 30000 10:27:41 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:27:41 receive.buffer.bytes = 65536 10:27:41 reconnect.backoff.max.ms = 1000 10:27:41 reconnect.backoff.ms = 50 10:27:41 request.timeout.ms = 30000 10:27:41 retry.backoff.max.ms = 1000 10:27:41 retry.backoff.ms = 100 10:27:41 sasl.client.callback.handler.class = null 10:27:41 sasl.jaas.config = null 10:27:41 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:41 sasl.kerberos.min.time.before.relogin = 60000 10:27:41 sasl.kerberos.service.name = null 10:27:41 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:41 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:41 sasl.login.callback.handler.class = null 10:27:41 sasl.login.class = null 10:27:41 sasl.login.connect.timeout.ms = null 10:27:41 sasl.login.read.timeout.ms = null 10:27:41 sasl.login.refresh.buffer.seconds = 300 10:27:41 sasl.login.refresh.min.period.seconds = 60 10:27:41 sasl.login.refresh.window.factor = 0.8 10:27:41 sasl.login.refresh.window.jitter = 0.05 10:27:41 sasl.login.retry.backoff.max.ms = 10000 10:27:41 sasl.login.retry.backoff.ms = 100 10:27:41 sasl.mechanism = GSSAPI 10:27:41 sasl.oauthbearer.clock.skew.seconds = 30 10:27:41 sasl.oauthbearer.expected.audience = null 10:27:41 sasl.oauthbearer.expected.issuer = null 10:27:41 sasl.oauthbearer.header.urlencode = false 10:27:41 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:41 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:41 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:41 sasl.oauthbearer.jwks.endpoint.url = null 10:27:41 sasl.oauthbearer.scope.claim.name = scope 10:27:41 sasl.oauthbearer.sub.claim.name = sub 10:27:41 sasl.oauthbearer.token.endpoint.url = null 10:27:41 security.protocol = PLAINTEXT 10:27:41 security.providers = null 10:27:41 send.buffer.bytes = 131072 10:27:41 session.timeout.ms = 45000 10:27:41 socket.connection.setup.timeout.max.ms = 30000 10:27:41 socket.connection.setup.timeout.ms = 10000 10:27:41 ssl.cipher.suites = null 10:27:41 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:41 ssl.endpoint.identification.algorithm = https 10:27:41 ssl.engine.factory.class = null 10:27:41 ssl.key.password = null 10:27:41 ssl.keymanager.algorithm = SunX509 10:27:41 ssl.keystore.certificate.chain = null 10:27:41 ssl.keystore.key = null 10:27:41 ssl.keystore.location = null 10:27:41 ssl.keystore.password = null 10:27:41 ssl.keystore.type = JKS 10:27:41 ssl.protocol = TLSv1.3 10:27:41 ssl.provider = null 10:27:41 ssl.secure.random.implementation = null 10:27:41 ssl.trustmanager.algorithm = PKIX 10:27:41 ssl.truststore.certificates = null 10:27:41 ssl.truststore.location = null 10:27:41 ssl.truststore.password = null 10:27:41 ssl.truststore.type = JKS 10:27:41 value.deserializer = class org.springframework.kafka.support.serializer.ErrorHandlingDeserializer 10:27:41 10:27:41 2026-05-21T10:27:41.821Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:41 2026-05-21T10:27:41.823Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:41 2026-05-21T10:27:41.823Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:41 2026-05-21T10:27:41.823Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359261823 10:27:41 2026-05-21T10:27:41.823Z INFO 6672 --- [ main] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Subscribed to topic(s): ncmp-async-m2m 10:27:41 2026-05-21T10:27:41.824Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:27:41 allow.auto.create.topics = true 10:27:41 auto.commit.interval.ms = 5000 10:27:41 auto.include.jmx.reporter = true 10:27:41 auto.offset.reset = latest 10:27:41 bootstrap.servers = [localhost:32774] 10:27:41 check.crcs = true 10:27:41 client.dns.lookup = use_all_dns_ips 10:27:41 client.id = consumer-ncmp-async-rest-request-event-group-15 10:27:41 client.rack = 10:27:41 connections.max.idle.ms = 540000 10:27:41 default.api.timeout.ms = 60000 10:27:41 enable.auto.commit = false 10:27:41 enable.metrics.push = true 10:27:41 exclude.internal.topics = true 10:27:41 fetch.max.bytes = 52428800 10:27:41 fetch.max.wait.ms = 500 10:27:41 fetch.min.bytes = 1 10:27:41 group.id = ncmp-async-rest-request-event-group 10:27:41 group.instance.id = null 10:27:41 group.protocol = classic 10:27:41 group.remote.assignor = null 10:27:41 heartbeat.interval.ms = 3000 10:27:41 interceptor.classes = [io.opentelemetry.instrumentation.kafkaclients.v2_6.TracingConsumerInterceptor] 10:27:41 internal.leave.group.on.close = true 10:27:41 internal.throw.on.fetch.stable.offset.unsupported = false 10:27:41 isolation.level = read_uncommitted 10:27:41 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:27:41 max.partition.fetch.bytes = 1048576 10:27:41 max.poll.interval.ms = 300000 10:27:41 max.poll.records = 500 10:27:41 metadata.max.age.ms = 300000 10:27:41 metadata.recovery.strategy = none 10:27:41 metric.reporters = [] 10:27:41 metrics.num.samples = 2 10:27:41 metrics.recording.level = INFO 10:27:41 metrics.sample.window.ms = 30000 10:27:41 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:27:41 receive.buffer.bytes = 65536 10:27:41 reconnect.backoff.max.ms = 1000 10:27:41 reconnect.backoff.ms = 50 10:27:41 request.timeout.ms = 30000 10:27:41 retry.backoff.max.ms = 1000 10:27:41 retry.backoff.ms = 100 10:27:41 sasl.client.callback.handler.class = null 10:27:41 sasl.jaas.config = null 10:27:41 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:41 sasl.kerberos.min.time.before.relogin = 60000 10:27:41 sasl.kerberos.service.name = null 10:27:41 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:41 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:41 sasl.login.callback.handler.class = null 10:27:41 sasl.login.class = null 10:27:41 sasl.login.connect.timeout.ms = null 10:27:41 sasl.login.read.timeout.ms = null 10:27:41 sasl.login.refresh.buffer.seconds = 300 10:27:41 sasl.login.refresh.min.period.seconds = 60 10:27:41 sasl.login.refresh.window.factor = 0.8 10:27:41 sasl.login.refresh.window.jitter = 0.05 10:27:41 sasl.login.retry.backoff.max.ms = 10000 10:27:41 sasl.login.retry.backoff.ms = 100 10:27:41 sasl.mechanism = GSSAPI 10:27:41 sasl.oauthbearer.clock.skew.seconds = 30 10:27:41 sasl.oauthbearer.expected.audience = null 10:27:41 sasl.oauthbearer.expected.issuer = null 10:27:41 sasl.oauthbearer.header.urlencode = false 10:27:41 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:41 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:41 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:41 sasl.oauthbearer.jwks.endpoint.url = null 10:27:41 sasl.oauthbearer.scope.claim.name = scope 10:27:41 sasl.oauthbearer.sub.claim.name = sub 10:27:41 sasl.oauthbearer.token.endpoint.url = null 10:27:41 security.protocol = PLAINTEXT 10:27:41 security.providers = null 10:27:41 send.buffer.bytes = 131072 10:27:41 session.timeout.ms = 45000 10:27:41 socket.connection.setup.timeout.max.ms = 30000 10:27:41 socket.connection.setup.timeout.ms = 10000 10:27:41 ssl.cipher.suites = null 10:27:41 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:41 ssl.endpoint.identification.algorithm = https 10:27:41 ssl.engine.factory.class = null 10:27:41 ssl.key.password = null 10:27:41 ssl.keymanager.algorithm = SunX509 10:27:41 ssl.keystore.certificate.chain = null 10:27:41 ssl.keystore.key = null 10:27:41 ssl.keystore.location = null 10:27:41 ssl.keystore.password = null 10:27:41 ssl.keystore.type = JKS 10:27:41 ssl.protocol = TLSv1.3 10:27:41 ssl.provider = null 10:27:41 ssl.secure.random.implementation = null 10:27:41 ssl.trustmanager.algorithm = PKIX 10:27:41 ssl.truststore.certificates = null 10:27:41 ssl.truststore.location = null 10:27:41 ssl.truststore.password = null 10:27:41 ssl.truststore.type = JKS 10:27:41 value.deserializer = class org.springframework.kafka.support.serializer.ErrorHandlingDeserializer 10:27:41 10:27:41 2026-05-21T10:27:41.825Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:41 2026-05-21T10:27:41.830Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:41 2026-05-21T10:27:41.830Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:41 2026-05-21T10:27:41.830Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359261830 10:27:41 2026-05-21T10:27:41.830Z INFO 6672 --- [ main] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Subscribed to topic(s): ncmp-async-m2m 10:27:41 2026-05-21T10:27:41.844Z INFO 6672 --- [ main] o.c.n.i.d.a.SerializationIntegrationSpec : Started SerializationIntegrationSpec in 0.365 seconds (process running for 106.241) 10:27:42 2026-05-21T10:27:41.856Z WARN 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] The metadata response from the cluster reported a recoverable issue with correlation id 3 : {ncmp-async-m2m=UNKNOWN_TOPIC_OR_PARTITION} 10:27:42 2026-05-21T10:27:41.857Z INFO 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.Metadata : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:42 2026-05-21T10:27:41.864Z WARN 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] The metadata response from the cluster reported a recoverable issue with correlation id 3 : {ncmp-async-m2m=UNKNOWN_TOPIC_OR_PARTITION} 10:27:42 2026-05-21T10:27:41.864Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.Metadata : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:42 2026-05-21T10:27:41.921Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:42 2026-05-21T10:27:41.921Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:41.968Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:42 2026-05-21T10:27:41.968Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.002Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Discovered group coordinator localhost:32774 (id: 2147483646 rack: null) 10:27:42 2026-05-21T10:27:42.003Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Discovered group coordinator localhost:32774 (id: 2147483646 rack: null) 10:27:42 2026-05-21T10:27:42.003Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] (Re-)joining group 10:27:42 2026-05-21T10:27:42.005Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] (Re-)joining group 10:27:42 2026-05-21T10:27:42.015Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.015Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.036Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Request joining group due to: need to re-join with the given member-id: consumer-ncmp-data-operation-event-group-14-54347b49-2c80-4546-a39f-7832aa9528fa 10:27:42 2026-05-21T10:27:42.036Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] (Re-)joining group 10:27:42 2026-05-21T10:27:42.038Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Request joining group due to: need to re-join with the given member-id: consumer-ncmp-async-rest-request-event-group-15-7825e45a-ad15-49a9-9d3a-77554eb157ed 10:27:42 2026-05-21T10:27:42.038Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] (Re-)joining group 10:27:42 2026-05-21T10:27:42.050Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.050Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.055Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Successfully joined group with generation Generation{generationId=1, memberId='consumer-ncmp-data-operation-event-group-14-54347b49-2c80-4546-a39f-7832aa9528fa', protocol='range'} 10:27:42 2026-05-21T10:27:42.056Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Finished assignment for group at generation 1: {consumer-ncmp-data-operation-event-group-14-54347b49-2c80-4546-a39f-7832aa9528fa=Assignment(partitions=[ncmp-async-m2m-0])} 10:27:42 2026-05-21T10:27:42.058Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Successfully joined group with generation Generation{generationId=1, memberId='consumer-ncmp-async-rest-request-event-group-15-7825e45a-ad15-49a9-9d3a-77554eb157ed', protocol='range'} 10:27:42 2026-05-21T10:27:42.059Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Finished assignment for group at generation 1: {consumer-ncmp-async-rest-request-event-group-15-7825e45a-ad15-49a9-9d3a-77554eb157ed=Assignment(partitions=[ncmp-async-m2m-0])} 10:27:42 2026-05-21T10:27:42.084Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Successfully synced group in generation Generation{generationId=1, memberId='consumer-ncmp-data-operation-event-group-14-54347b49-2c80-4546-a39f-7832aa9528fa', protocol='range'} 10:27:42 2026-05-21T10:27:42.085Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Successfully synced group in generation Generation{generationId=1, memberId='consumer-ncmp-async-rest-request-event-group-15-7825e45a-ad15-49a9-9d3a-77554eb157ed', protocol='range'} 10:27:42 2026-05-21T10:27:42.085Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Notifying assignor about the new Assignment(partitions=[ncmp-async-m2m-0]) 10:27:42 2026-05-21T10:27:42.085Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Notifying assignor about the new Assignment(partitions=[ncmp-async-m2m-0]) 10:27:42 2026-05-21T10:27:42.085Z INFO 6672 --- [ntainer#1-0-C-1] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Adding newly assigned partitions: ncmp-async-m2m-0 10:27:42 2026-05-21T10:27:42.085Z INFO 6672 --- [ntainer#0-0-C-1] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Adding newly assigned partitions: ncmp-async-m2m-0 10:27:42 2026-05-21T10:27:42.095Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Found no committed offset for partition ncmp-async-m2m-0 10:27:42 2026-05-21T10:27:42.096Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Found no committed offset for partition ncmp-async-m2m-0 10:27:42 2026-05-21T10:27:42.099Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Found no committed offset for partition ncmp-async-m2m-0 10:27:42 2026-05-21T10:27:42.099Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Found no committed offset for partition ncmp-async-m2m-0 10:27:42 2026-05-21T10:27:42.104Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.104Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.122Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.122Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.124Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.SubscriptionState : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Resetting offset for partition ncmp-async-m2m-0 to position FetchPosition{offset=0, offsetEpoch=Optional.empty, currentLeader=LeaderAndEpoch{leader=Optional[localhost:32774 (id: 1 rack: null)], epoch=0}}. 10:27:42 2026-05-21T10:27:42.125Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.SubscriptionState : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Resetting offset for partition ncmp-async-m2m-0 to position FetchPosition{offset=0, offsetEpoch=Optional.empty, currentLeader=LeaderAndEpoch{leader=Optional[localhost:32774 (id: 1 rack: null)], epoch=0}}. 10:27:42 2026-05-21T10:27:42.142Z INFO 6672 --- [ntainer#1-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-async-rest-request-event-group: partitions assigned: [ncmp-async-m2m-0] 10:27:42 2026-05-21T10:27:42.142Z INFO 6672 --- [ntainer#0-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-data-operation-event-group: partitions assigned: [ncmp-async-m2m-0] 10:27:42 2026-05-21T10:27:42.163Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:42 2026-05-21T10:27:42.163Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:42 acks = -1 10:27:42 auto.include.jmx.reporter = true 10:27:42 batch.size = 16384 10:27:42 bootstrap.servers = [localhost:32774] 10:27:42 buffer.memory = 33554432 10:27:42 client.dns.lookup = use_all_dns_ips 10:27:42 client.id = producer-15 10:27:42 compression.gzip.level = -1 10:27:42 compression.lz4.level = 9 10:27:42 compression.type = none 10:27:42 compression.zstd.level = 3 10:27:42 connections.max.idle.ms = 540000 10:27:42 delivery.timeout.ms = 120000 10:27:42 enable.idempotence = false 10:27:42 enable.metrics.push = true 10:27:42 interceptor.classes = [] 10:27:42 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:42 linger.ms = 1 10:27:42 max.block.ms = 60000 10:27:42 max.in.flight.requests.per.connection = 5 10:27:42 max.request.size = 1048576 10:27:42 metadata.max.age.ms = 300000 10:27:42 metadata.max.idle.ms = 300000 10:27:42 metadata.recovery.strategy = none 10:27:42 metric.reporters = [] 10:27:42 metrics.num.samples = 2 10:27:42 metrics.recording.level = INFO 10:27:42 metrics.sample.window.ms = 30000 10:27:42 partitioner.adaptive.partitioning.enable = true 10:27:42 partitioner.availability.timeout.ms = 0 10:27:42 partitioner.class = null 10:27:42 partitioner.ignore.keys = false 10:27:42 receive.buffer.bytes = 32768 10:27:42 reconnect.backoff.max.ms = 1000 10:27:42 reconnect.backoff.ms = 50 10:27:42 request.timeout.ms = 30000 10:27:42 retries = 0 10:27:42 retry.backoff.max.ms = 1000 10:27:42 retry.backoff.ms = 100 10:27:42 sasl.client.callback.handler.class = null 10:27:42 sasl.jaas.config = null 10:27:42 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:42 sasl.kerberos.min.time.before.relogin = 60000 10:27:42 sasl.kerberos.service.name = null 10:27:42 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:42 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:42 sasl.login.callback.handler.class = null 10:27:42 sasl.login.class = null 10:27:42 sasl.login.connect.timeout.ms = null 10:27:42 sasl.login.read.timeout.ms = null 10:27:42 sasl.login.refresh.buffer.seconds = 300 10:27:42 sasl.login.refresh.min.period.seconds = 60 10:27:42 sasl.login.refresh.window.factor = 0.8 10:27:42 sasl.login.refresh.window.jitter = 0.05 10:27:42 sasl.login.retry.backoff.max.ms = 10000 10:27:42 sasl.login.retry.backoff.ms = 100 10:27:42 sasl.mechanism = GSSAPI 10:27:42 sasl.oauthbearer.clock.skew.seconds = 30 10:27:42 sasl.oauthbearer.expected.audience = null 10:27:42 sasl.oauthbearer.expected.issuer = null 10:27:42 sasl.oauthbearer.header.urlencode = false 10:27:42 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:42 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:42 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:42 sasl.oauthbearer.jwks.endpoint.url = null 10:27:42 sasl.oauthbearer.scope.claim.name = scope 10:27:42 sasl.oauthbearer.sub.claim.name = sub 10:27:42 sasl.oauthbearer.token.endpoint.url = null 10:27:42 security.protocol = PLAINTEXT 10:27:42 security.providers = null 10:27:42 send.buffer.bytes = 131072 10:27:42 socket.connection.setup.timeout.max.ms = 30000 10:27:42 socket.connection.setup.timeout.ms = 10000 10:27:42 ssl.cipher.suites = null 10:27:42 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:42 ssl.endpoint.identification.algorithm = https 10:27:42 ssl.engine.factory.class = null 10:27:42 ssl.key.password = null 10:27:42 ssl.keymanager.algorithm = SunX509 10:27:42 ssl.keystore.certificate.chain = null 10:27:42 ssl.keystore.key = null 10:27:42 ssl.keystore.location = null 10:27:42 ssl.keystore.password = null 10:27:42 ssl.keystore.type = JKS 10:27:42 ssl.protocol = TLSv1.3 10:27:42 ssl.provider = null 10:27:42 ssl.secure.random.implementation = null 10:27:42 ssl.trustmanager.algorithm = PKIX 10:27:42 ssl.truststore.certificates = null 10:27:42 ssl.truststore.location = null 10:27:42 ssl.truststore.password = null 10:27:42 ssl.truststore.type = JKS 10:27:42 transaction.timeout.ms = 60000 10:27:42 transactional.id = null 10:27:42 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:42 10:27:42 2026-05-21T10:27:42.163Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:42 2026-05-21T10:27:42.165Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:42 2026-05-21T10:27:42.165Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:42 2026-05-21T10:27:42.165Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:42 2026-05-21T10:27:42.165Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359262165 10:27:42 2026-05-21T10:27:42.193Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.Metadata : [Producer clientId=producer-15] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:42 2026-05-21T10:27:42.226Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.clients.admin.AdminClientConfig : AdminClientConfig values: 10:27:42 auto.include.jmx.reporter = true 10:27:42 bootstrap.controllers = [] 10:27:42 bootstrap.servers = [localhost:32774] 10:27:42 client.dns.lookup = use_all_dns_ips 10:27:42 client.id = 10:27:42 connections.max.idle.ms = 300000 10:27:42 default.api.timeout.ms = 60000 10:27:42 enable.metrics.push = true 10:27:42 metadata.max.age.ms = 300000 10:27:42 metadata.recovery.strategy = none 10:27:42 metric.reporters = [] 10:27:42 metrics.num.samples = 2 10:27:42 metrics.recording.level = INFO 10:27:42 metrics.sample.window.ms = 30000 10:27:42 receive.buffer.bytes = 65536 10:27:42 reconnect.backoff.max.ms = 1000 10:27:42 reconnect.backoff.ms = 50 10:27:42 request.timeout.ms = 30000 10:27:42 retries = 2147483647 10:27:42 retry.backoff.max.ms = 1000 10:27:42 retry.backoff.ms = 100 10:27:42 sasl.client.callback.handler.class = null 10:27:42 sasl.jaas.config = null 10:27:42 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:42 sasl.kerberos.min.time.before.relogin = 60000 10:27:42 sasl.kerberos.service.name = null 10:27:42 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:42 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:42 sasl.login.callback.handler.class = null 10:27:42 sasl.login.class = null 10:27:42 sasl.login.connect.timeout.ms = null 10:27:42 sasl.login.read.timeout.ms = null 10:27:42 sasl.login.refresh.buffer.seconds = 300 10:27:42 sasl.login.refresh.min.period.seconds = 60 10:27:42 sasl.login.refresh.window.factor = 0.8 10:27:42 sasl.login.refresh.window.jitter = 0.05 10:27:42 sasl.login.retry.backoff.max.ms = 10000 10:27:42 sasl.login.retry.backoff.ms = 100 10:27:42 sasl.mechanism = GSSAPI 10:27:42 sasl.oauthbearer.clock.skew.seconds = 30 10:27:42 sasl.oauthbearer.expected.audience = null 10:27:42 sasl.oauthbearer.expected.issuer = null 10:27:42 sasl.oauthbearer.header.urlencode = false 10:27:42 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:42 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:42 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:42 sasl.oauthbearer.jwks.endpoint.url = null 10:27:42 sasl.oauthbearer.scope.claim.name = scope 10:27:42 sasl.oauthbearer.sub.claim.name = sub 10:27:42 sasl.oauthbearer.token.endpoint.url = null 10:27:42 security.protocol = PLAINTEXT 10:27:42 security.providers = null 10:27:42 send.buffer.bytes = 131072 10:27:42 socket.connection.setup.timeout.max.ms = 30000 10:27:42 socket.connection.setup.timeout.ms = 10000 10:27:42 ssl.cipher.suites = null 10:27:42 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:42 ssl.endpoint.identification.algorithm = https 10:27:42 ssl.engine.factory.class = null 10:27:42 ssl.key.password = null 10:27:42 ssl.keymanager.algorithm = SunX509 10:27:42 ssl.keystore.certificate.chain = null 10:27:42 ssl.keystore.key = null 10:27:42 ssl.keystore.location = null 10:27:42 ssl.keystore.password = null 10:27:42 ssl.keystore.type = JKS 10:27:42 ssl.protocol = TLSv1.3 10:27:42 ssl.provider = null 10:27:42 ssl.secure.random.implementation = null 10:27:42 ssl.trustmanager.algorithm = PKIX 10:27:42 ssl.truststore.certificates = null 10:27:42 ssl.truststore.location = null 10:27:42 ssl.truststore.password = null 10:27:42 ssl.truststore.type = JKS 10:27:42 10:27:42 2026-05-21T10:27:42.227Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:42 2026-05-21T10:27:42.227Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:42 2026-05-21T10:27:42.227Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359262227 10:27:42 2026-05-21T10:27:42.231Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.clients.admin.AdminClientConfig : AdminClientConfig values: 10:27:42 auto.include.jmx.reporter = true 10:27:42 bootstrap.controllers = [] 10:27:42 bootstrap.servers = [localhost:32774] 10:27:42 client.dns.lookup = use_all_dns_ips 10:27:42 client.id = 10:27:42 connections.max.idle.ms = 300000 10:27:42 default.api.timeout.ms = 60000 10:27:42 enable.metrics.push = true 10:27:42 metadata.max.age.ms = 300000 10:27:42 metadata.recovery.strategy = none 10:27:42 metric.reporters = [] 10:27:42 metrics.num.samples = 2 10:27:42 metrics.recording.level = INFO 10:27:42 metrics.sample.window.ms = 30000 10:27:42 receive.buffer.bytes = 65536 10:27:42 reconnect.backoff.max.ms = 1000 10:27:42 reconnect.backoff.ms = 50 10:27:42 request.timeout.ms = 30000 10:27:42 retries = 2147483647 10:27:42 retry.backoff.max.ms = 1000 10:27:42 retry.backoff.ms = 100 10:27:42 sasl.client.callback.handler.class = null 10:27:42 sasl.jaas.config = null 10:27:42 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:42 sasl.kerberos.min.time.before.relogin = 60000 10:27:42 sasl.kerberos.service.name = null 10:27:42 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:42 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:42 sasl.login.callback.handler.class = null 10:27:42 sasl.login.class = null 10:27:42 sasl.login.connect.timeout.ms = null 10:27:42 sasl.login.read.timeout.ms = null 10:27:42 sasl.login.refresh.buffer.seconds = 300 10:27:42 sasl.login.refresh.min.period.seconds = 60 10:27:42 sasl.login.refresh.window.factor = 0.8 10:27:42 sasl.login.refresh.window.jitter = 0.05 10:27:42 sasl.login.retry.backoff.max.ms = 10000 10:27:42 sasl.login.retry.backoff.ms = 100 10:27:42 sasl.mechanism = GSSAPI 10:27:42 sasl.oauthbearer.clock.skew.seconds = 30 10:27:42 sasl.oauthbearer.expected.audience = null 10:27:42 sasl.oauthbearer.expected.issuer = null 10:27:42 sasl.oauthbearer.header.urlencode = false 10:27:42 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:42 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:42 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:42 sasl.oauthbearer.jwks.endpoint.url = null 10:27:42 sasl.oauthbearer.scope.claim.name = scope 10:27:42 sasl.oauthbearer.sub.claim.name = sub 10:27:42 sasl.oauthbearer.token.endpoint.url = null 10:27:42 security.protocol = PLAINTEXT 10:27:42 security.providers = null 10:27:42 send.buffer.bytes = 131072 10:27:42 socket.connection.setup.timeout.max.ms = 30000 10:27:42 socket.connection.setup.timeout.ms = 10000 10:27:42 ssl.cipher.suites = null 10:27:42 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:42 ssl.endpoint.identification.algorithm = https 10:27:42 ssl.engine.factory.class = null 10:27:42 ssl.key.password = null 10:27:42 ssl.keymanager.algorithm = SunX509 10:27:42 ssl.keystore.certificate.chain = null 10:27:42 ssl.keystore.key = null 10:27:42 ssl.keystore.location = null 10:27:42 ssl.keystore.password = null 10:27:42 ssl.keystore.type = JKS 10:27:42 ssl.protocol = TLSv1.3 10:27:42 ssl.provider = null 10:27:42 ssl.secure.random.implementation = null 10:27:42 ssl.trustmanager.algorithm = PKIX 10:27:42 ssl.truststore.certificates = null 10:27:42 ssl.truststore.location = null 10:27:42 ssl.truststore.password = null 10:27:42 ssl.truststore.type = JKS 10:27:42 10:27:42 2026-05-21T10:27:42.232Z INFO 6672 --- [ntainer#1-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:42 2026-05-21T10:27:42.232Z INFO 6672 --- [ntainer#1-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:42 2026-05-21T10:27:42.232Z INFO 6672 --- [ntainer#1-0-C-1] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359262232 10:27:42 2026-05-21T10:27:42.253Z INFO 6672 --- [| adminclient-3] o.a.kafka.common.utils.AppInfoParser : App info kafka.admin.client for adminclient-3 unregistered 10:27:42 2026-05-21T10:27:42.254Z INFO 6672 --- [| adminclient-3] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:27:42 2026-05-21T10:27:42.254Z INFO 6672 --- [| adminclient-3] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:27:42 2026-05-21T10:27:42.254Z INFO 6672 --- [| adminclient-3] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:27:42 2026-05-21T10:27:42.261Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.261Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.265Z INFO 6672 --- [| adminclient-4] o.a.kafka.common.utils.AppInfoParser : App info kafka.admin.client for adminclient-4 unregistered 10:27:42 2026-05-21T10:27:42.266Z INFO 6672 --- [| adminclient-4] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:27:42 2026-05-21T10:27:42.266Z INFO 6672 --- [| adminclient-4] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:27:42 2026-05-21T10:27:42.266Z INFO 6672 --- [| adminclient-4] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:27:42 2026-05-21T10:27:42.301Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.301Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.306Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:42 2026-05-21T10:27:42.306Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:42 acks = -1 10:27:42 auto.include.jmx.reporter = true 10:27:42 batch.size = 16384 10:27:42 bootstrap.servers = [localhost:32774] 10:27:42 buffer.memory = 33554432 10:27:42 client.dns.lookup = use_all_dns_ips 10:27:42 client.id = producer-16 10:27:42 compression.gzip.level = -1 10:27:42 compression.lz4.level = 9 10:27:42 compression.type = none 10:27:42 compression.zstd.level = 3 10:27:42 connections.max.idle.ms = 540000 10:27:42 delivery.timeout.ms = 120000 10:27:42 enable.idempotence = false 10:27:42 enable.metrics.push = true 10:27:42 interceptor.classes = [] 10:27:42 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:42 linger.ms = 1 10:27:42 max.block.ms = 60000 10:27:42 max.in.flight.requests.per.connection = 5 10:27:42 max.request.size = 1048576 10:27:42 metadata.max.age.ms = 300000 10:27:42 metadata.max.idle.ms = 300000 10:27:42 metadata.recovery.strategy = none 10:27:42 metric.reporters = [] 10:27:42 metrics.num.samples = 2 10:27:42 metrics.recording.level = INFO 10:27:42 metrics.sample.window.ms = 30000 10:27:42 partitioner.adaptive.partitioning.enable = true 10:27:42 partitioner.availability.timeout.ms = 0 10:27:42 partitioner.class = null 10:27:42 partitioner.ignore.keys = false 10:27:42 receive.buffer.bytes = 32768 10:27:42 reconnect.backoff.max.ms = 1000 10:27:42 reconnect.backoff.ms = 50 10:27:42 request.timeout.ms = 30000 10:27:42 retries = 0 10:27:42 retry.backoff.max.ms = 1000 10:27:42 retry.backoff.ms = 100 10:27:42 sasl.client.callback.handler.class = null 10:27:42 sasl.jaas.config = null 10:27:42 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:42 sasl.kerberos.min.time.before.relogin = 60000 10:27:42 sasl.kerberos.service.name = null 10:27:42 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:42 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:42 sasl.login.callback.handler.class = null 10:27:42 sasl.login.class = null 10:27:42 sasl.login.connect.timeout.ms = null 10:27:42 sasl.login.read.timeout.ms = null 10:27:42 sasl.login.refresh.buffer.seconds = 300 10:27:42 sasl.login.refresh.min.period.seconds = 60 10:27:42 sasl.login.refresh.window.factor = 0.8 10:27:42 sasl.login.refresh.window.jitter = 0.05 10:27:42 sasl.login.retry.backoff.max.ms = 10000 10:27:42 sasl.login.retry.backoff.ms = 100 10:27:42 sasl.mechanism = GSSAPI 10:27:42 sasl.oauthbearer.clock.skew.seconds = 30 10:27:42 sasl.oauthbearer.expected.audience = null 10:27:42 sasl.oauthbearer.expected.issuer = null 10:27:42 sasl.oauthbearer.header.urlencode = false 10:27:42 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:42 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:42 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:42 sasl.oauthbearer.jwks.endpoint.url = null 10:27:42 sasl.oauthbearer.scope.claim.name = scope 10:27:42 sasl.oauthbearer.sub.claim.name = sub 10:27:42 sasl.oauthbearer.token.endpoint.url = null 10:27:42 security.protocol = PLAINTEXT 10:27:42 security.providers = null 10:27:42 send.buffer.bytes = 131072 10:27:42 socket.connection.setup.timeout.max.ms = 30000 10:27:42 socket.connection.setup.timeout.ms = 10000 10:27:42 ssl.cipher.suites = null 10:27:42 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:42 ssl.endpoint.identification.algorithm = https 10:27:42 ssl.engine.factory.class = null 10:27:42 ssl.key.password = null 10:27:42 ssl.keymanager.algorithm = SunX509 10:27:42 ssl.keystore.certificate.chain = null 10:27:42 ssl.keystore.key = null 10:27:42 ssl.keystore.location = null 10:27:42 ssl.keystore.password = null 10:27:42 ssl.keystore.type = JKS 10:27:42 ssl.protocol = TLSv1.3 10:27:42 ssl.provider = null 10:27:42 ssl.secure.random.implementation = null 10:27:42 ssl.trustmanager.algorithm = PKIX 10:27:42 ssl.truststore.certificates = null 10:27:42 ssl.truststore.location = null 10:27:42 ssl.truststore.password = null 10:27:42 ssl.truststore.type = JKS 10:27:42 transaction.timeout.ms = 60000 10:27:42 transactional.id = null 10:27:42 value.serializer = class org.springframework.kafka.support.serializer.JsonSerializer 10:27:42 10:27:42 2026-05-21T10:27:42.307Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:42 2026-05-21T10:27:42.319Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:42 2026-05-21T10:27:42.320Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:42 2026-05-21T10:27:42.320Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:42 2026-05-21T10:27:42.320Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359262320 10:27:42 2026-05-21T10:27:42.325Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.325Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.337Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.Metadata : [Producer clientId=producer-16] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:42 2026-05-21T10:27:42.358Z ERROR 6672 --- [ntainer#0-0-C-1] o.s.kafka.listener.DefaultErrorHandler : Backoff FixedBackOff{interval=0, currentAttempts=1, maxAttempts=0} exhausted for ncmp-async-m2m-0@1 10:27:42 10:27:42 org.springframework.kafka.listener.ListenerExecutionFailedException: Listener failed 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.decorateException(KafkaMessageListenerContainer.java:3047) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.checkDeser(KafkaMessageListenerContainer.java:3095) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeOnMessage(KafkaMessageListenerContainer.java:2909) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeRecordListener(KafkaMessageListenerContainer.java:2826) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeWithRecords(KafkaMessageListenerContainer.java:2663) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeRecordListener(KafkaMessageListenerContainer.java:2552) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeListener(KafkaMessageListenerContainer.java:2201) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeIfHaveRecords(KafkaMessageListenerContainer.java:1555) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.pollAndInvoke(KafkaMessageListenerContainer.java:1493) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.run(KafkaMessageListenerContainer.java:1362) 10:27:42 at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) 10:27:42 at java.base/java.lang.Thread.run(Thread.java:833) 10:27:42 Caused by: org.springframework.kafka.support.serializer.DeserializationException: failed to deserialize 10:27:42 at org.springframework.kafka.support.serializer.SerializationUtils.deserializationException(SerializationUtils.java:158) 10:27:42 at org.springframework.kafka.support.serializer.ErrorHandlingDeserializer.deserialize(ErrorHandlingDeserializer.java:218) 10:27:42 at org.apache.kafka.common.serialization.Deserializer.deserialize(Deserializer.java:81) 10:27:42 at org.apache.kafka.clients.consumer.internals.CompletedFetch.parseRecord(CompletedFetch.java:327) 10:27:42 at org.apache.kafka.clients.consumer.internals.CompletedFetch.fetchRecords(CompletedFetch.java:284) 10:27:42 at org.apache.kafka.clients.consumer.internals.FetchCollector.fetchRecords(FetchCollector.java:169) 10:27:42 at org.apache.kafka.clients.consumer.internals.FetchCollector.collectFetch(FetchCollector.java:135) 10:27:42 at org.apache.kafka.clients.consumer.internals.Fetcher.collectFetch(Fetcher.java:146) 10:27:42 at org.apache.kafka.clients.consumer.internals.ClassicKafkaConsumer.pollForFetches(ClassicKafkaConsumer.java:699) 10:27:42 at org.apache.kafka.clients.consumer.internals.ClassicKafkaConsumer.poll(ClassicKafkaConsumer.java:623) 10:27:42 at org.apache.kafka.clients.consumer.internals.ClassicKafkaConsumer.poll(ClassicKafkaConsumer.java:596) 10:27:42 at org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:874) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.pollConsumer(KafkaMessageListenerContainer.java:1719) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doPoll(KafkaMessageListenerContainer.java:1694) 10:27:42 at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.pollAndInvoke(KafkaMessageListenerContainer.java:1472) 10:27:42 ... 3 common frames omitted 10:27:42 Caused by: io.cloudevents.rw.CloudEventRWException: Could not parse. Unknown encoding. Invalid content type or spec version 10:27:42 at io.cloudevents.rw.CloudEventRWException.newUnknownEncodingException(CloudEventRWException.java:201) 10:27:42 at io.cloudevents.core.message.impl.MessageUtils.parseStructuredOrBinaryMessage(MessageUtils.java:80) 10:27:42 at io.cloudevents.kafka.KafkaMessageFactory.createReader(KafkaMessageFactory.java:65) 10:27:42 at io.cloudevents.kafka.CloudEventDeserializer.deserialize(CloudEventDeserializer.java:60) 10:27:42 at io.cloudevents.kafka.CloudEventDeserializer.deserialize(CloudEventDeserializer.java:34) 10:27:42 at org.springframework.kafka.support.serializer.ErrorHandlingDeserializer.deserialize(ErrorHandlingDeserializer.java:215) 10:27:42 ... 16 common frames omitted 10:27:42 10:27:42 2026-05-21T10:27:42.360Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.360Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.399Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.399Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.461Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.461Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.463Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.463Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.492Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.492Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.492Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node -1 disconnected. 10:27:42 2026-05-21T10:27:42.492Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node -1 disconnected. 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Node -1 disconnected. 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Node 2147483646 disconnected. 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Cancelled in-flight FETCH request with correlation id 21 due to node 1 being disconnected (elapsed time since creation: 137ms, elapsed time since send: 137ms, throttle time: 0ms, request timeout: 30000ms) 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Node -1 disconnected. 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Node 2147483646 disconnected. 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.clients.FetchSessionHandler : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Error sending fetch request (sessionId=158932403, epoch=2) to node 1: 10:27:42 10:27:42 org.apache.kafka.common.errors.DisconnectException 10:27:42 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [est-event-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [est-event-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Cancelled in-flight FETCH request with correlation id 21 due to node 1 being disconnected (elapsed time since creation: 131ms, elapsed time since send: 131ms, throttle time: 0ms, request timeout: 30000ms) 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [ion-event-group] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Group coordinator localhost:32774 (id: 2147483646 rack: null) is unavailable or invalid due to cause: coordinator unavailable. isDisconnected: true. Rediscovery will be attempted. 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [est-event-group] o.a.kafka.clients.FetchSessionHandler : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Error sending fetch request (sessionId=320577285, epoch=2) to node 1: 10:27:42 10:27:42 org.apache.kafka.common.errors.DisconnectException 10:27:42 10:27:42 2026-05-21T10:27:42.493Z INFO 6672 --- [est-event-group] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Group coordinator localhost:32774 (id: 2147483646 rack: null) is unavailable or invalid due to cause: coordinator unavailable. isDisconnected: true. Rediscovery will be attempted. 10:27:42 2026-05-21T10:27:42.518Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.519Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.575Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.575Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.585Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.585Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.588Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.588Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.591Z INFO 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.591Z WARN 6672 --- [ntainer#1-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.606Z INFO 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.606Z WARN 6672 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.655Z INFO 6672 --- [ntainer#0-0-C-1] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Revoke previously assigned partitions ncmp-async-m2m-0 10:27:42 2026-05-21T10:27:42.655Z INFO 6672 --- [ntainer#1-0-C-1] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Revoke previously assigned partitions ncmp-async-m2m-0 10:27:42 2026-05-21T10:27:42.655Z INFO 6672 --- [ntainer#0-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-data-operation-event-group: partitions revoked: [ncmp-async-m2m-0] 10:27:42 2026-05-21T10:27:42.655Z INFO 6672 --- [ntainer#1-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-async-rest-request-event-group: partitions revoked: [ncmp-async-m2m-0] 10:27:42 2026-05-21T10:27:42.655Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Resetting generation and member id due to: consumer pro-actively leaving the group 10:27:42 2026-05-21T10:27:42.655Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Request joining group due to: consumer pro-actively leaving the group 10:27:42 2026-05-21T10:27:42.655Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Resetting generation and member id due to: consumer pro-actively leaving the group 10:27:42 2026-05-21T10:27:42.655Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Unsubscribed all topics or patterns and assigned partitions 10:27:42 2026-05-21T10:27:42.655Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Request joining group due to: consumer pro-actively leaving the group 10:27:42 2026-05-21T10:27:42.655Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Unsubscribed all topics or patterns and assigned partitions 10:27:42 2026-05-21T10:27:42.656Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Resetting generation and member id due to: consumer pro-actively leaving the group 10:27:42 2026-05-21T10:27:42.656Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Resetting generation and member id due to: consumer pro-actively leaving the group 10:27:42 2026-05-21T10:27:42.656Z INFO 6672 --- [ntainer#1-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-async-rest-request-event-group-15, groupId=ncmp-async-rest-request-event-group] Request joining group due to: consumer pro-actively leaving the group 10:27:42 2026-05-21T10:27:42.656Z INFO 6672 --- [ntainer#0-0-C-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-data-operation-event-group-14, groupId=ncmp-data-operation-event-group] Request joining group due to: consumer pro-actively leaving the group 10:27:42 2026-05-21T10:27:42.656Z INFO 6672 --- [ntainer#1-0-C-1] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:27:42 2026-05-21T10:27:42.656Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Metrics scheduler closed 10:27:42 2026-05-21T10:27:42.656Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:27:42 2026-05-21T10:27:42.656Z INFO 6672 --- [ntainer#1-0-C-1] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.metrics.JmxReporter 10:27:42 2026-05-21T10:27:42.656Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.telemetry.internals.ClientTelemetryReporter 10:27:42 2026-05-21T10:27:42.656Z INFO 6672 --- [ntainer#0-0-C-1] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:27:42 2026-05-21T10:27:42.656Z INFO 6672 --- [ntainer#1-0-C-1] o.apache.kafka.common.metrics.Metrics : Closing reporter org.apache.kafka.common.telemetry.internals.ClientTelemetryReporter 10:27:42 2026-05-21T10:27:42.657Z INFO 6672 --- [ntainer#1-0-C-1] o.apache.kafka.common.metrics.Metrics : Metrics reporters closed 10:27:42 2026-05-21T10:27:42.659Z INFO 6672 --- [ntainer#0-0-C-1] o.a.kafka.common.utils.AppInfoParser : App info kafka.consumer for consumer-ncmp-data-operation-event-group-14 unregistered 10:27:42 2026-05-21T10:27:42.659Z INFO 6672 --- [ntainer#0-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-data-operation-event-group: Consumer stopped 10:27:42 2026-05-21T10:27:42.660Z INFO 6672 --- [ntainer#1-0-C-1] o.a.kafka.common.utils.AppInfoParser : App info kafka.consumer for consumer-ncmp-async-rest-request-event-group-15 unregistered 10:27:42 2026-05-21T10:27:42.660Z INFO 6672 --- [ntainer#1-0-C-1] o.s.k.l.KafkaMessageListenerContainer : ncmp-async-rest-request-event-group: Consumer stopped 10:27:42 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.999 s -- in org.onap.cps.ncmp.impl.data.async.SerializationIntegrationSpec 10:27:42 [INFO] Running org.onap.cps.ncmp.impl.data.policyexecutor.OperationDetailsFactorySpec 10:27:42 2026-05-21T10:27:42.710Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.711Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:42 [INFO] Tests run: 16, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.047 s -- in org.onap.cps.ncmp.impl.data.policyexecutor.OperationDetailsFactorySpec 10:27:42 [INFO] Running org.onap.cps.ncmp.impl.data.policyexecutor.PolicyExecutorConfigurationSpec 10:27:42 10:27:42,740 |-WARN in IfNestedWithinSecondPhaseElementSC - elements cannot be nested within an , or element 10:27:42 10:27:42,740 |-WARN in IfNestedWithinSecondPhaseElementSC - See also https://logback.qos.ch/codes.html#nested_if_element 10:27:42 10:27:42,740 |-WARN in IfNestedWithinSecondPhaseElementSC - Element at line 62 contains a nested element at line 63 10:27:42 10:27:42,744 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Missing watchable .xml or .properties files. 10:27:42 10:27:42,744 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Watching .xml files requires that the main configuration file is reachable as a URL 10:27:42 10:27:42,751 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in element is deprecated and slated for removal. Use element instead. 10:27:42 10:27:42,751 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation 10:27:42 10:27:42 . ____ _ __ _ _ 10:27:42 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:27:42 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:27:42 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:27:42 ' |____| .__|_| |_|_| |_\__, | / / / / 10:27:42 =========|_|==============|___/=/_/_/_/ 10:27:42 10:27:42 :: Spring Boot :: (v3.5.13) 10:27:42 10:27:42 2026-05-21T10:27:42.757Z INFO 6672 --- [ main] .n.i.d.p.PolicyExecutorConfigurationSpec : Starting PolicyExecutorConfigurationSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:27:42 2026-05-21T10:27:42.757Z INFO 6672 --- [ main] .n.i.d.p.PolicyExecutorConfigurationSpec : No active profile set, falling back to 1 default profile: "default" 10:27:42 2026-05-21T10:27:42.767Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.767Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.779Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:42 2026-05-21T10:27:42.779Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:42 2026-05-21T10:27:42.893Z INFO 6672 --- [ main] .n.i.d.p.PolicyExecutorConfigurationSpec : Started PolicyExecutorConfigurationSpec in 0.174 seconds (process running for 107.29) 10:27:42 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.180 s -- in org.onap.cps.ncmp.impl.data.policyexecutor.PolicyExecutorConfigurationSpec 10:27:42 [INFO] Running org.onap.cps.ncmp.impl.data.policyexecutor.PolicyExecutorSpec 10:27:43 2026-05-21T10:27:42.923Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:43 2026-05-21T10:27:42.923Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:42.947Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:43 2026-05-21T10:27:42.947Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:42.989Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:43 2026-05-21T10:27:42.989Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.020Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.020Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.051Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.051Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.058Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.058Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.104Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.104Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.123Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.123Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.248Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.248Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: create 10:27:43 2026-05-21T10:27:43.249Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={grandChildClass=[{id=2, attributes={attr1=value1}}]}, operation=create, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.259Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: unknown id 10:27:43 2026-05-21T10:27:43.260Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Operation allowed. 10:27:43 2026-05-21T10:27:43.262Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.262Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: delete 10:27:43 2026-05-21T10:27:43.262Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, operation=delete, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.263Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: unknown id 10:27:43 2026-05-21T10:27:43.263Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Operation allowed. 10:27:43 2026-05-21T10:27:43.264Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.264Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.264Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.264Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: patch 10:27:43 2026-05-21T10:27:43.264Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={grandChildClass=[{id=2, attributes={attr1=value1}}]}, operation=patch, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.265Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: unknown id 10:27:43 2026-05-21T10:27:43.265Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Operation allowed. 10:27:43 2026-05-21T10:27:43.266Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.266Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: update 10:27:43 2026-05-21T10:27:43.266Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={grandChildClass=[{id=2, attributes={attr1=value1}}]}, operation=update, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.267Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: unknown id 10:27:43 2026-05-21T10:27:43.268Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Operation allowed. 10:27:43 2026-05-21T10:27:43.269Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.269Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: patch 10:27:43 2026-05-21T10:27:43.269Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={Hello=World}, operation=patch, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.270Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: 123 10:27:43 2026-05-21T10:27:43.270Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor permission result: other 10:27:43 2026-05-21T10:27:43.270Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor message: I dont like Mondays 10:27:43 2026-05-21T10:27:43.301Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.301Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.317Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.318Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: patch 10:27:43 2026-05-21T10:27:43.318Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={Hello=World}, operation=patch, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.319Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Exception during Policy Execution check. Class: WebClientResponseException$SpockMock$686490769, Message: null, Details: Policy Executor returned HTTP Status code 418. 10:27:43 2026-05-21T10:27:43.319Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor returned HTTP Status code 418. Falling back to configured default decision: allow 10:27:43 2026-05-21T10:27:43.319Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: N/A 10:27:43 2026-05-21T10:27:43.319Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Operation allowed. 10:27:43 2026-05-21T10:27:43.320Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.320Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: patch 10:27:43 2026-05-21T10:27:43.320Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={Hello=World}, operation=patch, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.321Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Exception during Policy Execution check. Class: WebClientResponseException$SpockMock$686490769, Message: null, Details: Policy Executor returned HTTP Status code 418. 10:27:43 2026-05-21T10:27:43.321Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor returned HTTP Status code 418. Falling back to configured default decision: deny by default 10:27:43 2026-05-21T10:27:43.321Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: N/A 10:27:43 2026-05-21T10:27:43.321Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor permission result: deny by default 10:27:43 2026-05-21T10:27:43.321Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor message: Policy Executor returned HTTP Status code 418. Falling back to configured default decision: deny by default 10:27:43 2026-05-21T10:27:43.322Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.322Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: create 10:27:43 2026-05-21T10:27:43.322Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={Hello=World}, operation=create, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.323Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : No valid response body from Policy Executor, ignored 10:27:43 2026-05-21T10:27:43.325Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.326Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: create 10:27:43 2026-05-21T10:27:43.326Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={Hello=World}, operation=create, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.326Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Exception during Policy Execution check. Class: RuntimeException, Message: java.util.concurrent.TimeoutException, Details: Policy Executor request timed out. 10:27:43 2026-05-21T10:27:43.326Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request timed out. Falling back to configured default decision: deny by default 10:27:43 2026-05-21T10:27:43.326Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: N/A 10:27:43 2026-05-21T10:27:43.326Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor permission result: deny by default 10:27:43 2026-05-21T10:27:43.326Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor message: Policy Executor request timed out. Falling back to configured default decision: deny by default 10:27:43 2026-05-21T10:27:43.326Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.326Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.328Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.329Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: create 10:27:43 2026-05-21T10:27:43.329Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={Hello=World}, operation=create, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.329Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Exception during Policy Execution check. Class: RuntimeException, Message: java.net.UnknownHostException, Details: Cannot connect to Policy Executor (some host:some port). 10:27:43 2026-05-21T10:27:43.329Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Unexpected error during Policy Executor call. Falling back to configured default decision: deny by default 10:27:43 2026-05-21T10:27:43.329Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: N/A 10:27:43 2026-05-21T10:27:43.329Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor permission result: deny by default 10:27:43 2026-05-21T10:27:43.329Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor message: Unexpected error during Policy Executor call. Falling back to configured default decision: deny by default 10:27:43 2026-05-21T10:27:43.331Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.331Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: create 10:27:43 2026-05-21T10:27:43.331Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={Hello=World}, operation=create, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.331Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Exception during Policy Execution check. Class: RuntimeException, Message: java.util.concurrent.TimeoutException, Details: Policy Executor request timed out. 10:27:43 2026-05-21T10:27:43.331Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request timed out. Falling back to configured default decision: allow 10:27:43 2026-05-21T10:27:43.331Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: N/A 10:27:43 2026-05-21T10:27:43.331Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Operation allowed. 10:27:43 2026-05-21T10:27:43.332Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.332Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: create 10:27:43 2026-05-21T10:27:43.332Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={Hello=World}, operation=create, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.332Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Exception during Policy Execution check. Class: RuntimeException, Message: java.net.UnknownHostException, Details: Cannot connect to Policy Executor (some host:some port). 10:27:43 2026-05-21T10:27:43.333Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Unexpected error during Policy Executor call. Falling back to configured default decision: allow 10:27:43 2026-05-21T10:27:43.333Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: N/A 10:27:43 2026-05-21T10:27:43.333Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Operation allowed. 10:27:43 2026-05-21T10:27:43.334Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.334Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: create 10:27:43 2026-05-21T10:27:43.334Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={Hello=World}, operation=create, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.334Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Exception during Policy Execution check. Class: RuntimeException, Message: null, Details: Unexpected error during Policy Executor call. 10:27:43 2026-05-21T10:27:43.335Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.335Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Exception during Policy Execution check. Class: NcmpException, Message: Cannot convert Change Request data to Object, Details: Unexpected error during Policy Executor call. 10:27:43 2026-05-21T10:27:43.337Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: false 10:27:43 2026-05-21T10:27:43.360Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.360Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.361Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.361Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.361Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Enabled: true 10:27:43 2026-05-21T10:27:43.362Z DEBUG 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Sending permission check to Policy Executor for CMHandle: null with operation: create 10:27:43 2026-05-21T10:27:43.362Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor request body: {changeRequestFormat=cm-legacy, operations=[{targetIdentifier=null, resourceIdentifier=my resource, changeRequest={Hello=World}, operation=create, entityHandleId=null}]} 10:27:43 2026-05-21T10:27:43.362Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Exception during Policy Execution check. Class: WebClientRequestException$SpockMock$25163014, Message: some error message, Details: Network or I/O error while attempting to contact Policy Executor. 10:27:43 2026-05-21T10:27:43.363Z WARN 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Network or I/O error while attempting to contact Policy Executor. Falling back to configured default decision: deny 10:27:43 2026-05-21T10:27:43.363Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor Decision id: N/A 10:27:43 2026-05-21T10:27:43.363Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor permission result: deny 10:27:43 2026-05-21T10:27:43.363Z TRACE 6672 --- [ main] o.o.c.n.i.d.p.PolicyExecutor : Policy Executor message: Network or I/O error while attempting to contact Policy Executor. Falling back to configured default decision: deny 10:27:43 [INFO] Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.464 s -- in org.onap.cps.ncmp.impl.data.policyexecutor.PolicyExecutorSpec 10:27:43 [INFO] Running org.onap.cps.ncmp.impl.data.DmiDataOperationsSpec 10:27:43 10:27:43 . ____ _ __ _ _ 10:27:43 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:27:43 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:27:43 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:27:43 ' |____| .__|_| |_|_| |_\__, | / / / / 10:27:43 =========|_|==============|___/=/_/_/_/ 10:27:43 10:27:43 :: Spring Boot :: (v3.5.13) 10:27:43 10:27:43 2026-05-21T10:27:43.397Z INFO 6672 --- [ main] o.o.c.n.impl.data.DmiDataOperationsSpec : Starting DmiDataOperationsSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:27:43 2026-05-21T10:27:43.397Z INFO 6672 --- [ main] o.o.c.n.impl.data.DmiDataOperationsSpec : No active profile set, falling back to 1 default profile: "default" 10:27:43 2026-05-21T10:27:43.400Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.400Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.463Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.463Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.463Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.464Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.476Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.476Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.519Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.519Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.586Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.586Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:43 2026-05-21T10:27:43.675Z INFO 6672 --- [ main] o.o.c.n.impl.data.DmiDataOperationsSpec : Started DmiDataOperationsSpec in 0.29 seconds (process running for 108.072) 10:27:43 2026-05-21T10:27:43.717Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: requestId, data operation cloud event id: 7784f659-4804-4dca-83b2-83a4ae2cde15 10:27:43 2026-05-21T10:27:43.738Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: requestId, data operation cloud event id: 2246a471-63fc-44e7-9d58-a50e12825638 10:27:43 2026-05-21T10:27:43.745Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: my-request-id, data operation cloud event id: 18c000e2-7d3a-4433-974d-74ab1f92bd46 10:27:43 2026-05-21T10:27:43.760Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: my-request-id, data operation cloud event id: 5cc14aad-f7cc-4589-987c-5127e1db3146 10:27:43 2026-05-21T10:27:43.767Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:43 2026-05-21T10:27:43.767Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:43 [INFO] Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.419 s -- in org.onap.cps.ncmp.impl.data.DmiDataOperationsSpec 10:27:43 [INFO] Running org.onap.cps.ncmp.impl.data.utils.DmiDataOperationsHelperSpec 10:27:43 2026-05-21T10:27:43.794Z INFO 6672 --- [ main] t.n.o.o.8.0 : Creating container for image: nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 10:27:43 2026-05-21T10:27:43.841Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 is starting: 6e1ca49f999dbfa8f227259827ff14d33c0433163aab1b84e733ad043d22b216 10:27:44 2026-05-21T10:27:43.924Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:44 2026-05-21T10:27:43.925Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:43.994Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:44 2026-05-21T10:27:43.994Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.026Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.026Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.052Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.052Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.105Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.105Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.124Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.124Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.131Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.131Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.236Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.236Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.270Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.270Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.304Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.304Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.345Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.346Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.360Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.360Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.402Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.402Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.463Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.463Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.464Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.464Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.520Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.520Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.587Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.587Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:44 2026-05-21T10:27:44.747Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:44 2026-05-21T10:27:44.747Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:44.925Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:45 2026-05-21T10:27:44.925Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:44.999Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:45 2026-05-21T10:27:44.999Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.030Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.030Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.050Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.050Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.053Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.053Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.106Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.106Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.126Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.126Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.269Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.269Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.273Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.273Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.306Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.306Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.326Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.326Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.362Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.362Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.398Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.398Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.465Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.465Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.466Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.466Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.521Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.521Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.589Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.589Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:45 2026-05-21T10:27:45.751Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:45 2026-05-21T10:27:45.751Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:45.927Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:46 2026-05-21T10:27:45.927Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:45.984Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:46 2026-05-21T10:27:45.985Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.002Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.002Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.033Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.033Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.055Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.055Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.107Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.107Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.110Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.110Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.270Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.270Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.275Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.275Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.307Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.307Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.351Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.351Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.362Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.362Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.406Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.406Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.467Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.467Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.467Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.467Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.521Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.521Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.590Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.590Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:46 2026-05-21T10:27:46.753Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:46 2026-05-21T10:27:46.753Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:46.928Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:47 2026-05-21T10:27:46.928Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:46.985Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:47 2026-05-21T10:27:46.985Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.005Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.005Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.037Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.037Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.057Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.057Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.109Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.109Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.111Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.111Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.272Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.272Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.278Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.278Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.307Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.307Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.317Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.318Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.352Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.352Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.363Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.364Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.511Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.511Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.513Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.513Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.523Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.523Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.591Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.592Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.754Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.754Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:47 2026-05-21T10:27:47.930Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:47 2026-05-21T10:27:47.930Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.010Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.010Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.029Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.029Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.041Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.041Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.057Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.057Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.096Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.096Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.110Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.110Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.272Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.272Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.281Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.282Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.309Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.309Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.318Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.318Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.352Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.352Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.363Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.363Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.490Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.490Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.514Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.514Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.523Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.523Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.592Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.592Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.755Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.755Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:48 2026-05-21T10:27:48.931Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:48 2026-05-21T10:27:48.931Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.011Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.011Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.041Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.041Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.049Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.049Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.067Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.067Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.111Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.111Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.121Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.121Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.274Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.274Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.284Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.284Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.312Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.312Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.319Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.319Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.353Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.353Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.364Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.364Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.491Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.491Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.519Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.519Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.524Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.524Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.573Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 started in PT5.778534482S 10:27:49 2026-05-21T10:27:49.592Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.592Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.593Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: request-id, data operation cloud event id: b48237ef-46c1-40d1-95f3-2013b7df195e 10:27:49 2026-05-21T10:27:49.594Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:49 2026-05-21T10:27:49.594Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:49 acks = -1 10:27:49 auto.include.jmx.reporter = true 10:27:49 batch.size = 16384 10:27:49 bootstrap.servers = [localhost:32775] 10:27:49 buffer.memory = 33554432 10:27:49 client.dns.lookup = use_all_dns_ips 10:27:49 client.id = producer-17 10:27:49 compression.gzip.level = -1 10:27:49 compression.lz4.level = 9 10:27:49 compression.type = none 10:27:49 compression.zstd.level = 3 10:27:49 connections.max.idle.ms = 540000 10:27:49 delivery.timeout.ms = 120000 10:27:49 enable.idempotence = false 10:27:49 enable.metrics.push = true 10:27:49 interceptor.classes = [] 10:27:49 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:49 linger.ms = 1 10:27:49 max.block.ms = 60000 10:27:49 max.in.flight.requests.per.connection = 5 10:27:49 max.request.size = 1048576 10:27:49 metadata.max.age.ms = 300000 10:27:49 metadata.max.idle.ms = 300000 10:27:49 metadata.recovery.strategy = none 10:27:49 metric.reporters = [] 10:27:49 metrics.num.samples = 2 10:27:49 metrics.recording.level = INFO 10:27:49 metrics.sample.window.ms = 30000 10:27:49 partitioner.adaptive.partitioning.enable = true 10:27:49 partitioner.availability.timeout.ms = 0 10:27:49 partitioner.class = null 10:27:49 partitioner.ignore.keys = false 10:27:49 receive.buffer.bytes = 32768 10:27:49 reconnect.backoff.max.ms = 1000 10:27:49 reconnect.backoff.ms = 50 10:27:49 request.timeout.ms = 30000 10:27:49 retries = 0 10:27:49 retry.backoff.max.ms = 1000 10:27:49 retry.backoff.ms = 100 10:27:49 sasl.client.callback.handler.class = null 10:27:49 sasl.jaas.config = null 10:27:49 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:49 sasl.kerberos.min.time.before.relogin = 60000 10:27:49 sasl.kerberos.service.name = null 10:27:49 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:49 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:49 sasl.login.callback.handler.class = null 10:27:49 sasl.login.class = null 10:27:49 sasl.login.connect.timeout.ms = null 10:27:49 sasl.login.read.timeout.ms = null 10:27:49 sasl.login.refresh.buffer.seconds = 300 10:27:49 sasl.login.refresh.min.period.seconds = 60 10:27:49 sasl.login.refresh.window.factor = 0.8 10:27:49 sasl.login.refresh.window.jitter = 0.05 10:27:49 sasl.login.retry.backoff.max.ms = 10000 10:27:49 sasl.login.retry.backoff.ms = 100 10:27:49 sasl.mechanism = GSSAPI 10:27:49 sasl.oauthbearer.clock.skew.seconds = 30 10:27:49 sasl.oauthbearer.expected.audience = null 10:27:49 sasl.oauthbearer.expected.issuer = null 10:27:49 sasl.oauthbearer.header.urlencode = false 10:27:49 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:49 sasl.oauthbearer.jwks.endpoint.url = null 10:27:49 sasl.oauthbearer.scope.claim.name = scope 10:27:49 sasl.oauthbearer.sub.claim.name = sub 10:27:49 sasl.oauthbearer.token.endpoint.url = null 10:27:49 security.protocol = PLAINTEXT 10:27:49 security.providers = null 10:27:49 send.buffer.bytes = 131072 10:27:49 socket.connection.setup.timeout.max.ms = 30000 10:27:49 socket.connection.setup.timeout.ms = 10000 10:27:49 ssl.cipher.suites = null 10:27:49 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:49 ssl.endpoint.identification.algorithm = https 10:27:49 ssl.engine.factory.class = null 10:27:49 ssl.key.password = null 10:27:49 ssl.keymanager.algorithm = SunX509 10:27:49 ssl.keystore.certificate.chain = null 10:27:49 ssl.keystore.key = null 10:27:49 ssl.keystore.location = null 10:27:49 ssl.keystore.password = null 10:27:49 ssl.keystore.type = JKS 10:27:49 ssl.protocol = TLSv1.3 10:27:49 ssl.provider = null 10:27:49 ssl.secure.random.implementation = null 10:27:49 ssl.trustmanager.algorithm = PKIX 10:27:49 ssl.truststore.certificates = null 10:27:49 ssl.truststore.location = null 10:27:49 ssl.truststore.password = null 10:27:49 ssl.truststore.type = JKS 10:27:49 transaction.timeout.ms = 60000 10:27:49 transactional.id = null 10:27:49 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:49 10:27:49 2026-05-21T10:27:49.594Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:49 2026-05-21T10:27:49.596Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:49 2026-05-21T10:27:49.596Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:49 2026-05-21T10:27:49.596Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:49 2026-05-21T10:27:49.596Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359269596 10:27:49 2026-05-21T10:27:49.638Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] The metadata response from the cluster reported a recoverable issue with correlation id 2 : {my-topic-name=UNKNOWN_TOPIC_OR_PARTITION} 10:27:49 2026-05-21T10:27:49.638Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.Metadata : [Producer clientId=producer-17] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:49 2026-05-21T10:27:49.759Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.759Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.816Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: request-id, data operation cloud event id: 391f1027-4d6b-4f54-8f0b-edcb3e70b4b1 10:27:49 2026-05-21T10:27:49.816Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:49 2026-05-21T10:27:49.816Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:49 acks = -1 10:27:49 auto.include.jmx.reporter = true 10:27:49 batch.size = 16384 10:27:49 bootstrap.servers = [localhost:32775] 10:27:49 buffer.memory = 33554432 10:27:49 client.dns.lookup = use_all_dns_ips 10:27:49 client.id = producer-18 10:27:49 compression.gzip.level = -1 10:27:49 compression.lz4.level = 9 10:27:49 compression.type = none 10:27:49 compression.zstd.level = 3 10:27:49 connections.max.idle.ms = 540000 10:27:49 delivery.timeout.ms = 120000 10:27:49 enable.idempotence = false 10:27:49 enable.metrics.push = true 10:27:49 interceptor.classes = [] 10:27:49 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:49 linger.ms = 1 10:27:49 max.block.ms = 60000 10:27:49 max.in.flight.requests.per.connection = 5 10:27:49 max.request.size = 1048576 10:27:49 metadata.max.age.ms = 300000 10:27:49 metadata.max.idle.ms = 300000 10:27:49 metadata.recovery.strategy = none 10:27:49 metric.reporters = [] 10:27:49 metrics.num.samples = 2 10:27:49 metrics.recording.level = INFO 10:27:49 metrics.sample.window.ms = 30000 10:27:49 partitioner.adaptive.partitioning.enable = true 10:27:49 partitioner.availability.timeout.ms = 0 10:27:49 partitioner.class = null 10:27:49 partitioner.ignore.keys = false 10:27:49 receive.buffer.bytes = 32768 10:27:49 reconnect.backoff.max.ms = 1000 10:27:49 reconnect.backoff.ms = 50 10:27:49 request.timeout.ms = 30000 10:27:49 retries = 0 10:27:49 retry.backoff.max.ms = 1000 10:27:49 retry.backoff.ms = 100 10:27:49 sasl.client.callback.handler.class = null 10:27:49 sasl.jaas.config = null 10:27:49 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:49 sasl.kerberos.min.time.before.relogin = 60000 10:27:49 sasl.kerberos.service.name = null 10:27:49 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:49 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:49 sasl.login.callback.handler.class = null 10:27:49 sasl.login.class = null 10:27:49 sasl.login.connect.timeout.ms = null 10:27:49 sasl.login.read.timeout.ms = null 10:27:49 sasl.login.refresh.buffer.seconds = 300 10:27:49 sasl.login.refresh.min.period.seconds = 60 10:27:49 sasl.login.refresh.window.factor = 0.8 10:27:49 sasl.login.refresh.window.jitter = 0.05 10:27:49 sasl.login.retry.backoff.max.ms = 10000 10:27:49 sasl.login.retry.backoff.ms = 100 10:27:49 sasl.mechanism = GSSAPI 10:27:49 sasl.oauthbearer.clock.skew.seconds = 30 10:27:49 sasl.oauthbearer.expected.audience = null 10:27:49 sasl.oauthbearer.expected.issuer = null 10:27:49 sasl.oauthbearer.header.urlencode = false 10:27:49 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:49 sasl.oauthbearer.jwks.endpoint.url = null 10:27:49 sasl.oauthbearer.scope.claim.name = scope 10:27:49 sasl.oauthbearer.sub.claim.name = sub 10:27:49 sasl.oauthbearer.token.endpoint.url = null 10:27:49 security.protocol = PLAINTEXT 10:27:49 security.providers = null 10:27:49 send.buffer.bytes = 131072 10:27:49 socket.connection.setup.timeout.max.ms = 30000 10:27:49 socket.connection.setup.timeout.ms = 10000 10:27:49 ssl.cipher.suites = null 10:27:49 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:49 ssl.endpoint.identification.algorithm = https 10:27:49 ssl.engine.factory.class = null 10:27:49 ssl.key.password = null 10:27:49 ssl.keymanager.algorithm = SunX509 10:27:49 ssl.keystore.certificate.chain = null 10:27:49 ssl.keystore.key = null 10:27:49 ssl.keystore.location = null 10:27:49 ssl.keystore.password = null 10:27:49 ssl.keystore.type = JKS 10:27:49 ssl.protocol = TLSv1.3 10:27:49 ssl.provider = null 10:27:49 ssl.secure.random.implementation = null 10:27:49 ssl.trustmanager.algorithm = PKIX 10:27:49 ssl.truststore.certificates = null 10:27:49 ssl.truststore.location = null 10:27:49 ssl.truststore.password = null 10:27:49 ssl.truststore.type = JKS 10:27:49 transaction.timeout.ms = 60000 10:27:49 transactional.id = null 10:27:49 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:49 10:27:49 2026-05-21T10:27:49.816Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:49 2026-05-21T10:27:49.818Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:49 2026-05-21T10:27:49.819Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:49 2026-05-21T10:27:49.819Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:49 2026-05-21T10:27:49.819Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359269819 10:27:49 2026-05-21T10:27:49.837Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.Metadata : [Producer clientId=producer-18] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:49 2026-05-21T10:27:49.853Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: request-id, data operation cloud event id: 99708a3b-75db-464c-ab68-cb7b8733791e 10:27:49 2026-05-21T10:27:49.853Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:49 2026-05-21T10:27:49.853Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:49 acks = -1 10:27:49 auto.include.jmx.reporter = true 10:27:49 batch.size = 16384 10:27:49 bootstrap.servers = [localhost:32775] 10:27:49 buffer.memory = 33554432 10:27:49 client.dns.lookup = use_all_dns_ips 10:27:49 client.id = producer-19 10:27:49 compression.gzip.level = -1 10:27:49 compression.lz4.level = 9 10:27:49 compression.type = none 10:27:49 compression.zstd.level = 3 10:27:49 connections.max.idle.ms = 540000 10:27:49 delivery.timeout.ms = 120000 10:27:49 enable.idempotence = false 10:27:49 enable.metrics.push = true 10:27:49 interceptor.classes = [] 10:27:49 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:49 linger.ms = 1 10:27:49 max.block.ms = 60000 10:27:49 max.in.flight.requests.per.connection = 5 10:27:49 max.request.size = 1048576 10:27:49 metadata.max.age.ms = 300000 10:27:49 metadata.max.idle.ms = 300000 10:27:49 metadata.recovery.strategy = none 10:27:49 metric.reporters = [] 10:27:49 metrics.num.samples = 2 10:27:49 metrics.recording.level = INFO 10:27:49 metrics.sample.window.ms = 30000 10:27:49 partitioner.adaptive.partitioning.enable = true 10:27:49 partitioner.availability.timeout.ms = 0 10:27:49 partitioner.class = null 10:27:49 partitioner.ignore.keys = false 10:27:49 receive.buffer.bytes = 32768 10:27:49 reconnect.backoff.max.ms = 1000 10:27:49 reconnect.backoff.ms = 50 10:27:49 request.timeout.ms = 30000 10:27:49 retries = 0 10:27:49 retry.backoff.max.ms = 1000 10:27:49 retry.backoff.ms = 100 10:27:49 sasl.client.callback.handler.class = null 10:27:49 sasl.jaas.config = null 10:27:49 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:49 sasl.kerberos.min.time.before.relogin = 60000 10:27:49 sasl.kerberos.service.name = null 10:27:49 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:49 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:49 sasl.login.callback.handler.class = null 10:27:49 sasl.login.class = null 10:27:49 sasl.login.connect.timeout.ms = null 10:27:49 sasl.login.read.timeout.ms = null 10:27:49 sasl.login.refresh.buffer.seconds = 300 10:27:49 sasl.login.refresh.min.period.seconds = 60 10:27:49 sasl.login.refresh.window.factor = 0.8 10:27:49 sasl.login.refresh.window.jitter = 0.05 10:27:49 sasl.login.retry.backoff.max.ms = 10000 10:27:49 sasl.login.retry.backoff.ms = 100 10:27:49 sasl.mechanism = GSSAPI 10:27:49 sasl.oauthbearer.clock.skew.seconds = 30 10:27:49 sasl.oauthbearer.expected.audience = null 10:27:49 sasl.oauthbearer.expected.issuer = null 10:27:49 sasl.oauthbearer.header.urlencode = false 10:27:49 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:49 sasl.oauthbearer.jwks.endpoint.url = null 10:27:49 sasl.oauthbearer.scope.claim.name = scope 10:27:49 sasl.oauthbearer.sub.claim.name = sub 10:27:49 sasl.oauthbearer.token.endpoint.url = null 10:27:49 security.protocol = PLAINTEXT 10:27:49 security.providers = null 10:27:49 send.buffer.bytes = 131072 10:27:49 socket.connection.setup.timeout.max.ms = 30000 10:27:49 socket.connection.setup.timeout.ms = 10000 10:27:49 ssl.cipher.suites = null 10:27:49 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:49 ssl.endpoint.identification.algorithm = https 10:27:49 ssl.engine.factory.class = null 10:27:49 ssl.key.password = null 10:27:49 ssl.keymanager.algorithm = SunX509 10:27:49 ssl.keystore.certificate.chain = null 10:27:49 ssl.keystore.key = null 10:27:49 ssl.keystore.location = null 10:27:49 ssl.keystore.password = null 10:27:49 ssl.keystore.type = JKS 10:27:49 ssl.protocol = TLSv1.3 10:27:49 ssl.provider = null 10:27:49 ssl.secure.random.implementation = null 10:27:49 ssl.trustmanager.algorithm = PKIX 10:27:49 ssl.truststore.certificates = null 10:27:49 ssl.truststore.location = null 10:27:49 ssl.truststore.password = null 10:27:49 ssl.truststore.type = JKS 10:27:49 transaction.timeout.ms = 60000 10:27:49 transactional.id = null 10:27:49 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:49 10:27:49 2026-05-21T10:27:49.854Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:49 2026-05-21T10:27:49.857Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:49 2026-05-21T10:27:49.857Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:49 2026-05-21T10:27:49.857Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:49 2026-05-21T10:27:49.857Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359269857 10:27:49 2026-05-21T10:27:49.867Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.Metadata : [Producer clientId=producer-19] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:49 2026-05-21T10:27:49.880Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: request-id, data operation cloud event id: d7598572-6fa6-4d80-980a-2eed7707b368 10:27:49 2026-05-21T10:27:49.880Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:49 2026-05-21T10:27:49.880Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:49 acks = -1 10:27:49 auto.include.jmx.reporter = true 10:27:49 batch.size = 16384 10:27:49 bootstrap.servers = [localhost:32775] 10:27:49 buffer.memory = 33554432 10:27:49 client.dns.lookup = use_all_dns_ips 10:27:49 client.id = producer-20 10:27:49 compression.gzip.level = -1 10:27:49 compression.lz4.level = 9 10:27:49 compression.type = none 10:27:49 compression.zstd.level = 3 10:27:49 connections.max.idle.ms = 540000 10:27:49 delivery.timeout.ms = 120000 10:27:49 enable.idempotence = false 10:27:49 enable.metrics.push = true 10:27:49 interceptor.classes = [] 10:27:49 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:49 linger.ms = 1 10:27:49 max.block.ms = 60000 10:27:49 max.in.flight.requests.per.connection = 5 10:27:49 max.request.size = 1048576 10:27:49 metadata.max.age.ms = 300000 10:27:49 metadata.max.idle.ms = 300000 10:27:49 metadata.recovery.strategy = none 10:27:49 metric.reporters = [] 10:27:49 metrics.num.samples = 2 10:27:49 metrics.recording.level = INFO 10:27:49 metrics.sample.window.ms = 30000 10:27:49 partitioner.adaptive.partitioning.enable = true 10:27:49 partitioner.availability.timeout.ms = 0 10:27:49 partitioner.class = null 10:27:49 partitioner.ignore.keys = false 10:27:49 receive.buffer.bytes = 32768 10:27:49 reconnect.backoff.max.ms = 1000 10:27:49 reconnect.backoff.ms = 50 10:27:49 request.timeout.ms = 30000 10:27:49 retries = 0 10:27:49 retry.backoff.max.ms = 1000 10:27:49 retry.backoff.ms = 100 10:27:49 sasl.client.callback.handler.class = null 10:27:49 sasl.jaas.config = null 10:27:49 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:49 sasl.kerberos.min.time.before.relogin = 60000 10:27:49 sasl.kerberos.service.name = null 10:27:49 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:49 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:49 sasl.login.callback.handler.class = null 10:27:49 sasl.login.class = null 10:27:49 sasl.login.connect.timeout.ms = null 10:27:49 sasl.login.read.timeout.ms = null 10:27:49 sasl.login.refresh.buffer.seconds = 300 10:27:49 sasl.login.refresh.min.period.seconds = 60 10:27:49 sasl.login.refresh.window.factor = 0.8 10:27:49 sasl.login.refresh.window.jitter = 0.05 10:27:49 sasl.login.retry.backoff.max.ms = 10000 10:27:49 sasl.login.retry.backoff.ms = 100 10:27:49 sasl.mechanism = GSSAPI 10:27:49 sasl.oauthbearer.clock.skew.seconds = 30 10:27:49 sasl.oauthbearer.expected.audience = null 10:27:49 sasl.oauthbearer.expected.issuer = null 10:27:49 sasl.oauthbearer.header.urlencode = false 10:27:49 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:49 sasl.oauthbearer.jwks.endpoint.url = null 10:27:49 sasl.oauthbearer.scope.claim.name = scope 10:27:49 sasl.oauthbearer.sub.claim.name = sub 10:27:49 sasl.oauthbearer.token.endpoint.url = null 10:27:49 security.protocol = PLAINTEXT 10:27:49 security.providers = null 10:27:49 send.buffer.bytes = 131072 10:27:49 socket.connection.setup.timeout.max.ms = 30000 10:27:49 socket.connection.setup.timeout.ms = 10000 10:27:49 ssl.cipher.suites = null 10:27:49 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:49 ssl.endpoint.identification.algorithm = https 10:27:49 ssl.engine.factory.class = null 10:27:49 ssl.key.password = null 10:27:49 ssl.keymanager.algorithm = SunX509 10:27:49 ssl.keystore.certificate.chain = null 10:27:49 ssl.keystore.key = null 10:27:49 ssl.keystore.location = null 10:27:49 ssl.keystore.password = null 10:27:49 ssl.keystore.type = JKS 10:27:49 ssl.protocol = TLSv1.3 10:27:49 ssl.provider = null 10:27:49 ssl.secure.random.implementation = null 10:27:49 ssl.trustmanager.algorithm = PKIX 10:27:49 ssl.truststore.certificates = null 10:27:49 ssl.truststore.location = null 10:27:49 ssl.truststore.password = null 10:27:49 ssl.truststore.type = JKS 10:27:49 transaction.timeout.ms = 60000 10:27:49 transactional.id = null 10:27:49 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:49 10:27:49 2026-05-21T10:27:49.881Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:49 2026-05-21T10:27:49.883Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:49 2026-05-21T10:27:49.883Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:49 2026-05-21T10:27:49.883Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:49 2026-05-21T10:27:49.883Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359269883 10:27:49 2026-05-21T10:27:49.915Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.Metadata : [Producer clientId=producer-20] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:49 2026-05-21T10:27:49.929Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: request-id, data operation cloud event id: 7fe8984a-3b0a-4241-a14e-26c2b780c3c1 10:27:49 2026-05-21T10:27:49.929Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:49 2026-05-21T10:27:49.929Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:49 acks = -1 10:27:49 auto.include.jmx.reporter = true 10:27:49 batch.size = 16384 10:27:49 bootstrap.servers = [localhost:32775] 10:27:49 buffer.memory = 33554432 10:27:49 client.dns.lookup = use_all_dns_ips 10:27:49 client.id = producer-21 10:27:49 compression.gzip.level = -1 10:27:49 compression.lz4.level = 9 10:27:49 compression.type = none 10:27:49 compression.zstd.level = 3 10:27:49 connections.max.idle.ms = 540000 10:27:49 delivery.timeout.ms = 120000 10:27:49 enable.idempotence = false 10:27:49 enable.metrics.push = true 10:27:49 interceptor.classes = [] 10:27:49 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:49 linger.ms = 1 10:27:49 max.block.ms = 60000 10:27:49 max.in.flight.requests.per.connection = 5 10:27:49 max.request.size = 1048576 10:27:49 metadata.max.age.ms = 300000 10:27:49 metadata.max.idle.ms = 300000 10:27:49 metadata.recovery.strategy = none 10:27:49 metric.reporters = [] 10:27:49 metrics.num.samples = 2 10:27:49 metrics.recording.level = INFO 10:27:49 metrics.sample.window.ms = 30000 10:27:49 partitioner.adaptive.partitioning.enable = true 10:27:49 partitioner.availability.timeout.ms = 0 10:27:49 partitioner.class = null 10:27:49 partitioner.ignore.keys = false 10:27:49 receive.buffer.bytes = 32768 10:27:49 reconnect.backoff.max.ms = 1000 10:27:49 reconnect.backoff.ms = 50 10:27:49 request.timeout.ms = 30000 10:27:49 retries = 0 10:27:49 retry.backoff.max.ms = 1000 10:27:49 retry.backoff.ms = 100 10:27:49 sasl.client.callback.handler.class = null 10:27:49 sasl.jaas.config = null 10:27:49 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:49 sasl.kerberos.min.time.before.relogin = 60000 10:27:49 sasl.kerberos.service.name = null 10:27:49 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:49 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:49 sasl.login.callback.handler.class = null 10:27:49 sasl.login.class = null 10:27:49 sasl.login.connect.timeout.ms = null 10:27:49 sasl.login.read.timeout.ms = null 10:27:49 sasl.login.refresh.buffer.seconds = 300 10:27:49 sasl.login.refresh.min.period.seconds = 60 10:27:49 sasl.login.refresh.window.factor = 0.8 10:27:49 sasl.login.refresh.window.jitter = 0.05 10:27:49 sasl.login.retry.backoff.max.ms = 10000 10:27:49 sasl.login.retry.backoff.ms = 100 10:27:49 sasl.mechanism = GSSAPI 10:27:49 sasl.oauthbearer.clock.skew.seconds = 30 10:27:49 sasl.oauthbearer.expected.audience = null 10:27:49 sasl.oauthbearer.expected.issuer = null 10:27:49 sasl.oauthbearer.header.urlencode = false 10:27:49 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:49 sasl.oauthbearer.jwks.endpoint.url = null 10:27:49 sasl.oauthbearer.scope.claim.name = scope 10:27:49 sasl.oauthbearer.sub.claim.name = sub 10:27:49 sasl.oauthbearer.token.endpoint.url = null 10:27:49 security.protocol = PLAINTEXT 10:27:49 security.providers = null 10:27:49 send.buffer.bytes = 131072 10:27:49 socket.connection.setup.timeout.max.ms = 30000 10:27:49 socket.connection.setup.timeout.ms = 10000 10:27:49 ssl.cipher.suites = null 10:27:49 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:49 ssl.endpoint.identification.algorithm = https 10:27:49 ssl.engine.factory.class = null 10:27:49 ssl.key.password = null 10:27:49 ssl.keymanager.algorithm = SunX509 10:27:49 ssl.keystore.certificate.chain = null 10:27:49 ssl.keystore.key = null 10:27:49 ssl.keystore.location = null 10:27:49 ssl.keystore.password = null 10:27:49 ssl.keystore.type = JKS 10:27:49 ssl.protocol = TLSv1.3 10:27:49 ssl.provider = null 10:27:49 ssl.secure.random.implementation = null 10:27:49 ssl.trustmanager.algorithm = PKIX 10:27:49 ssl.truststore.certificates = null 10:27:49 ssl.truststore.location = null 10:27:49 ssl.truststore.password = null 10:27:49 ssl.truststore.type = JKS 10:27:49 transaction.timeout.ms = 60000 10:27:49 transactional.id = null 10:27:49 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:49 10:27:49 2026-05-21T10:27:49.930Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:49 2026-05-21T10:27:49.932Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:49 2026-05-21T10:27:49.932Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:49 2026-05-21T10:27:49.933Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:49 2026-05-21T10:27:49.933Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:49 2026-05-21T10:27:49.933Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:49 2026-05-21T10:27:49.933Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359269933 10:27:49 2026-05-21T10:27:49.943Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.Metadata : [Producer clientId=producer-21] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:49 2026-05-21T10:27:49.961Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: request-id, data operation cloud event id: 9c550fe0-4d43-46f9-b325-1e0fe5e2d9b0 10:27:49 2026-05-21T10:27:49.961Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:49 2026-05-21T10:27:49.961Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:49 acks = -1 10:27:49 auto.include.jmx.reporter = true 10:27:49 batch.size = 16384 10:27:49 bootstrap.servers = [localhost:32775] 10:27:49 buffer.memory = 33554432 10:27:49 client.dns.lookup = use_all_dns_ips 10:27:49 client.id = producer-22 10:27:49 compression.gzip.level = -1 10:27:49 compression.lz4.level = 9 10:27:49 compression.type = none 10:27:49 compression.zstd.level = 3 10:27:49 connections.max.idle.ms = 540000 10:27:49 delivery.timeout.ms = 120000 10:27:49 enable.idempotence = false 10:27:49 enable.metrics.push = true 10:27:49 interceptor.classes = [] 10:27:49 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:49 linger.ms = 1 10:27:49 max.block.ms = 60000 10:27:49 max.in.flight.requests.per.connection = 5 10:27:49 max.request.size = 1048576 10:27:49 metadata.max.age.ms = 300000 10:27:49 metadata.max.idle.ms = 300000 10:27:49 metadata.recovery.strategy = none 10:27:49 metric.reporters = [] 10:27:49 metrics.num.samples = 2 10:27:49 metrics.recording.level = INFO 10:27:49 metrics.sample.window.ms = 30000 10:27:49 partitioner.adaptive.partitioning.enable = true 10:27:49 partitioner.availability.timeout.ms = 0 10:27:49 partitioner.class = null 10:27:49 partitioner.ignore.keys = false 10:27:49 receive.buffer.bytes = 32768 10:27:49 reconnect.backoff.max.ms = 1000 10:27:49 reconnect.backoff.ms = 50 10:27:49 request.timeout.ms = 30000 10:27:49 retries = 0 10:27:49 retry.backoff.max.ms = 1000 10:27:49 retry.backoff.ms = 100 10:27:49 sasl.client.callback.handler.class = null 10:27:49 sasl.jaas.config = null 10:27:49 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:49 sasl.kerberos.min.time.before.relogin = 60000 10:27:49 sasl.kerberos.service.name = null 10:27:49 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:49 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:49 sasl.login.callback.handler.class = null 10:27:49 sasl.login.class = null 10:27:49 sasl.login.connect.timeout.ms = null 10:27:49 sasl.login.read.timeout.ms = null 10:27:49 sasl.login.refresh.buffer.seconds = 300 10:27:49 sasl.login.refresh.min.period.seconds = 60 10:27:49 sasl.login.refresh.window.factor = 0.8 10:27:49 sasl.login.refresh.window.jitter = 0.05 10:27:49 sasl.login.retry.backoff.max.ms = 10000 10:27:49 sasl.login.retry.backoff.ms = 100 10:27:49 sasl.mechanism = GSSAPI 10:27:49 sasl.oauthbearer.clock.skew.seconds = 30 10:27:49 sasl.oauthbearer.expected.audience = null 10:27:49 sasl.oauthbearer.expected.issuer = null 10:27:49 sasl.oauthbearer.header.urlencode = false 10:27:49 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:49 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:49 sasl.oauthbearer.jwks.endpoint.url = null 10:27:49 sasl.oauthbearer.scope.claim.name = scope 10:27:49 sasl.oauthbearer.sub.claim.name = sub 10:27:49 sasl.oauthbearer.token.endpoint.url = null 10:27:49 security.protocol = PLAINTEXT 10:27:49 security.providers = null 10:27:49 send.buffer.bytes = 131072 10:27:49 socket.connection.setup.timeout.max.ms = 30000 10:27:49 socket.connection.setup.timeout.ms = 10000 10:27:49 ssl.cipher.suites = null 10:27:49 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:49 ssl.endpoint.identification.algorithm = https 10:27:49 ssl.engine.factory.class = null 10:27:49 ssl.key.password = null 10:27:49 ssl.keymanager.algorithm = SunX509 10:27:49 ssl.keystore.certificate.chain = null 10:27:49 ssl.keystore.key = null 10:27:49 ssl.keystore.location = null 10:27:49 ssl.keystore.password = null 10:27:49 ssl.keystore.type = JKS 10:27:49 ssl.protocol = TLSv1.3 10:27:49 ssl.provider = null 10:27:49 ssl.secure.random.implementation = null 10:27:49 ssl.trustmanager.algorithm = PKIX 10:27:49 ssl.truststore.certificates = null 10:27:49 ssl.truststore.location = null 10:27:49 ssl.truststore.password = null 10:27:49 ssl.truststore.type = JKS 10:27:49 transaction.timeout.ms = 60000 10:27:49 transactional.id = null 10:27:49 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:49 10:27:49 2026-05-21T10:27:49.961Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:49 2026-05-21T10:27:49.964Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:49 2026-05-21T10:27:49.964Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:49 2026-05-21T10:27:49.964Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:49 2026-05-21T10:27:49.964Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359269964 10:27:50 2026-05-21T10:27:49.976Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.Metadata : [Producer clientId=producer-22] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:50 2026-05-21T10:27:49.989Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: request-id, data operation cloud event id: c6a1afe6-8d9b-46b7-b90e-bdf2cdba72a8 10:27:50 2026-05-21T10:27:49.990Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:50 2026-05-21T10:27:49.990Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:50 acks = -1 10:27:50 auto.include.jmx.reporter = true 10:27:50 batch.size = 16384 10:27:50 bootstrap.servers = [localhost:32775] 10:27:50 buffer.memory = 33554432 10:27:50 client.dns.lookup = use_all_dns_ips 10:27:50 client.id = producer-23 10:27:50 compression.gzip.level = -1 10:27:50 compression.lz4.level = 9 10:27:50 compression.type = none 10:27:50 compression.zstd.level = 3 10:27:50 connections.max.idle.ms = 540000 10:27:50 delivery.timeout.ms = 120000 10:27:50 enable.idempotence = false 10:27:50 enable.metrics.push = true 10:27:50 interceptor.classes = [] 10:27:50 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:50 linger.ms = 1 10:27:50 max.block.ms = 60000 10:27:50 max.in.flight.requests.per.connection = 5 10:27:50 max.request.size = 1048576 10:27:50 metadata.max.age.ms = 300000 10:27:50 metadata.max.idle.ms = 300000 10:27:50 metadata.recovery.strategy = none 10:27:50 metric.reporters = [] 10:27:50 metrics.num.samples = 2 10:27:50 metrics.recording.level = INFO 10:27:50 metrics.sample.window.ms = 30000 10:27:50 partitioner.adaptive.partitioning.enable = true 10:27:50 partitioner.availability.timeout.ms = 0 10:27:50 partitioner.class = null 10:27:50 partitioner.ignore.keys = false 10:27:50 receive.buffer.bytes = 32768 10:27:50 reconnect.backoff.max.ms = 1000 10:27:50 reconnect.backoff.ms = 50 10:27:50 request.timeout.ms = 30000 10:27:50 retries = 0 10:27:50 retry.backoff.max.ms = 1000 10:27:50 retry.backoff.ms = 100 10:27:50 sasl.client.callback.handler.class = null 10:27:50 sasl.jaas.config = null 10:27:50 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:50 sasl.kerberos.min.time.before.relogin = 60000 10:27:50 sasl.kerberos.service.name = null 10:27:50 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:50 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:50 sasl.login.callback.handler.class = null 10:27:50 sasl.login.class = null 10:27:50 sasl.login.connect.timeout.ms = null 10:27:50 sasl.login.read.timeout.ms = null 10:27:50 sasl.login.refresh.buffer.seconds = 300 10:27:50 sasl.login.refresh.min.period.seconds = 60 10:27:50 sasl.login.refresh.window.factor = 0.8 10:27:50 sasl.login.refresh.window.jitter = 0.05 10:27:50 sasl.login.retry.backoff.max.ms = 10000 10:27:50 sasl.login.retry.backoff.ms = 100 10:27:50 sasl.mechanism = GSSAPI 10:27:50 sasl.oauthbearer.clock.skew.seconds = 30 10:27:50 sasl.oauthbearer.expected.audience = null 10:27:50 sasl.oauthbearer.expected.issuer = null 10:27:50 sasl.oauthbearer.header.urlencode = false 10:27:50 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:50 sasl.oauthbearer.jwks.endpoint.url = null 10:27:50 sasl.oauthbearer.scope.claim.name = scope 10:27:50 sasl.oauthbearer.sub.claim.name = sub 10:27:50 sasl.oauthbearer.token.endpoint.url = null 10:27:50 security.protocol = PLAINTEXT 10:27:50 security.providers = null 10:27:50 send.buffer.bytes = 131072 10:27:50 socket.connection.setup.timeout.max.ms = 30000 10:27:50 socket.connection.setup.timeout.ms = 10000 10:27:50 ssl.cipher.suites = null 10:27:50 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:50 ssl.endpoint.identification.algorithm = https 10:27:50 ssl.engine.factory.class = null 10:27:50 ssl.key.password = null 10:27:50 ssl.keymanager.algorithm = SunX509 10:27:50 ssl.keystore.certificate.chain = null 10:27:50 ssl.keystore.key = null 10:27:50 ssl.keystore.location = null 10:27:50 ssl.keystore.password = null 10:27:50 ssl.keystore.type = JKS 10:27:50 ssl.protocol = TLSv1.3 10:27:50 ssl.provider = null 10:27:50 ssl.secure.random.implementation = null 10:27:50 ssl.trustmanager.algorithm = PKIX 10:27:50 ssl.truststore.certificates = null 10:27:50 ssl.truststore.location = null 10:27:50 ssl.truststore.password = null 10:27:50 ssl.truststore.type = JKS 10:27:50 transaction.timeout.ms = 60000 10:27:50 transactional.id = null 10:27:50 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:50 10:27:50 2026-05-21T10:27:49.990Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:50 2026-05-21T10:27:49.992Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:50 2026-05-21T10:27:49.992Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:50 2026-05-21T10:27:49.992Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:50 2026-05-21T10:27:49.992Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359269992 10:27:50 2026-05-21T10:27:50.006Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.Metadata : [Producer clientId=producer-23] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:50 2026-05-21T10:27:50.021Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.021Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.024Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: request-id, data operation cloud event id: 647ef484-f5cb-4879-9424-8ed02d9a4a47 10:27:50 2026-05-21T10:27:50.024Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:50 2026-05-21T10:27:50.025Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:50 acks = -1 10:27:50 auto.include.jmx.reporter = true 10:27:50 batch.size = 16384 10:27:50 bootstrap.servers = [localhost:32775] 10:27:50 buffer.memory = 33554432 10:27:50 client.dns.lookup = use_all_dns_ips 10:27:50 client.id = producer-24 10:27:50 compression.gzip.level = -1 10:27:50 compression.lz4.level = 9 10:27:50 compression.type = none 10:27:50 compression.zstd.level = 3 10:27:50 connections.max.idle.ms = 540000 10:27:50 delivery.timeout.ms = 120000 10:27:50 enable.idempotence = false 10:27:50 enable.metrics.push = true 10:27:50 interceptor.classes = [] 10:27:50 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:50 linger.ms = 1 10:27:50 max.block.ms = 60000 10:27:50 max.in.flight.requests.per.connection = 5 10:27:50 max.request.size = 1048576 10:27:50 metadata.max.age.ms = 300000 10:27:50 metadata.max.idle.ms = 300000 10:27:50 metadata.recovery.strategy = none 10:27:50 metric.reporters = [] 10:27:50 metrics.num.samples = 2 10:27:50 metrics.recording.level = INFO 10:27:50 metrics.sample.window.ms = 30000 10:27:50 partitioner.adaptive.partitioning.enable = true 10:27:50 partitioner.availability.timeout.ms = 0 10:27:50 partitioner.class = null 10:27:50 partitioner.ignore.keys = false 10:27:50 receive.buffer.bytes = 32768 10:27:50 reconnect.backoff.max.ms = 1000 10:27:50 reconnect.backoff.ms = 50 10:27:50 request.timeout.ms = 30000 10:27:50 retries = 0 10:27:50 retry.backoff.max.ms = 1000 10:27:50 retry.backoff.ms = 100 10:27:50 sasl.client.callback.handler.class = null 10:27:50 sasl.jaas.config = null 10:27:50 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:50 sasl.kerberos.min.time.before.relogin = 60000 10:27:50 sasl.kerberos.service.name = null 10:27:50 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:50 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:50 sasl.login.callback.handler.class = null 10:27:50 sasl.login.class = null 10:27:50 sasl.login.connect.timeout.ms = null 10:27:50 sasl.login.read.timeout.ms = null 10:27:50 sasl.login.refresh.buffer.seconds = 300 10:27:50 sasl.login.refresh.min.period.seconds = 60 10:27:50 sasl.login.refresh.window.factor = 0.8 10:27:50 sasl.login.refresh.window.jitter = 0.05 10:27:50 sasl.login.retry.backoff.max.ms = 10000 10:27:50 sasl.login.retry.backoff.ms = 100 10:27:50 sasl.mechanism = GSSAPI 10:27:50 sasl.oauthbearer.clock.skew.seconds = 30 10:27:50 sasl.oauthbearer.expected.audience = null 10:27:50 sasl.oauthbearer.expected.issuer = null 10:27:50 sasl.oauthbearer.header.urlencode = false 10:27:50 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:50 sasl.oauthbearer.jwks.endpoint.url = null 10:27:50 sasl.oauthbearer.scope.claim.name = scope 10:27:50 sasl.oauthbearer.sub.claim.name = sub 10:27:50 sasl.oauthbearer.token.endpoint.url = null 10:27:50 security.protocol = PLAINTEXT 10:27:50 security.providers = null 10:27:50 send.buffer.bytes = 131072 10:27:50 socket.connection.setup.timeout.max.ms = 30000 10:27:50 socket.connection.setup.timeout.ms = 10000 10:27:50 ssl.cipher.suites = null 10:27:50 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:50 ssl.endpoint.identification.algorithm = https 10:27:50 ssl.engine.factory.class = null 10:27:50 ssl.key.password = null 10:27:50 ssl.keymanager.algorithm = SunX509 10:27:50 ssl.keystore.certificate.chain = null 10:27:50 ssl.keystore.key = null 10:27:50 ssl.keystore.location = null 10:27:50 ssl.keystore.password = null 10:27:50 ssl.keystore.type = JKS 10:27:50 ssl.protocol = TLSv1.3 10:27:50 ssl.provider = null 10:27:50 ssl.secure.random.implementation = null 10:27:50 ssl.trustmanager.algorithm = PKIX 10:27:50 ssl.truststore.certificates = null 10:27:50 ssl.truststore.location = null 10:27:50 ssl.truststore.password = null 10:27:50 ssl.truststore.type = JKS 10:27:50 transaction.timeout.ms = 60000 10:27:50 transactional.id = null 10:27:50 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:50 10:27:50 2026-05-21T10:27:50.025Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:50 2026-05-21T10:27:50.027Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:50 2026-05-21T10:27:50.027Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:50 2026-05-21T10:27:50.027Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:50 2026-05-21T10:27:50.027Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359270027 10:27:50 2026-05-21T10:27:50.047Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.Metadata : [Producer clientId=producer-24] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:50 2026-05-21T10:27:50.053Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.053Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.053Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.053Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.057Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:27:50 allow.auto.create.topics = true 10:27:50 auto.commit.interval.ms = 5000 10:27:50 auto.include.jmx.reporter = true 10:27:50 auto.offset.reset = earliest 10:27:50 bootstrap.servers = [localhost:32775] 10:27:50 check.crcs = true 10:27:50 client.dns.lookup = use_all_dns_ips 10:27:50 client.id = consumer-test-1-16 10:27:50 client.rack = 10:27:50 connections.max.idle.ms = 540000 10:27:50 default.api.timeout.ms = 60000 10:27:50 enable.auto.commit = true 10:27:50 enable.metrics.push = true 10:27:50 exclude.internal.topics = true 10:27:50 fetch.max.bytes = 52428800 10:27:50 fetch.max.wait.ms = 500 10:27:50 fetch.min.bytes = 1 10:27:50 group.id = test-1 10:27:50 group.instance.id = null 10:27:50 group.protocol = classic 10:27:50 group.remote.assignor = null 10:27:50 heartbeat.interval.ms = 3000 10:27:50 interceptor.classes = [] 10:27:50 internal.leave.group.on.close = true 10:27:50 internal.throw.on.fetch.stable.offset.unsupported = false 10:27:50 isolation.level = read_uncommitted 10:27:50 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:27:50 max.partition.fetch.bytes = 1048576 10:27:50 max.poll.interval.ms = 300000 10:27:50 max.poll.records = 500 10:27:50 metadata.max.age.ms = 300000 10:27:50 metadata.recovery.strategy = none 10:27:50 metric.reporters = [] 10:27:50 metrics.num.samples = 2 10:27:50 metrics.recording.level = INFO 10:27:50 metrics.sample.window.ms = 30000 10:27:50 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:27:50 receive.buffer.bytes = 65536 10:27:50 reconnect.backoff.max.ms = 1000 10:27:50 reconnect.backoff.ms = 50 10:27:50 request.timeout.ms = 30000 10:27:50 retry.backoff.max.ms = 1000 10:27:50 retry.backoff.ms = 100 10:27:50 sasl.client.callback.handler.class = null 10:27:50 sasl.jaas.config = null 10:27:50 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:50 sasl.kerberos.min.time.before.relogin = 60000 10:27:50 sasl.kerberos.service.name = null 10:27:50 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:50 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:50 sasl.login.callback.handler.class = null 10:27:50 sasl.login.class = null 10:27:50 sasl.login.connect.timeout.ms = null 10:27:50 sasl.login.read.timeout.ms = null 10:27:50 sasl.login.refresh.buffer.seconds = 300 10:27:50 sasl.login.refresh.min.period.seconds = 60 10:27:50 sasl.login.refresh.window.factor = 0.8 10:27:50 sasl.login.refresh.window.jitter = 0.05 10:27:50 sasl.login.retry.backoff.max.ms = 10000 10:27:50 sasl.login.retry.backoff.ms = 100 10:27:50 sasl.mechanism = GSSAPI 10:27:50 sasl.oauthbearer.clock.skew.seconds = 30 10:27:50 sasl.oauthbearer.expected.audience = null 10:27:50 sasl.oauthbearer.expected.issuer = null 10:27:50 sasl.oauthbearer.header.urlencode = false 10:27:50 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:50 sasl.oauthbearer.jwks.endpoint.url = null 10:27:50 sasl.oauthbearer.scope.claim.name = scope 10:27:50 sasl.oauthbearer.sub.claim.name = sub 10:27:50 sasl.oauthbearer.token.endpoint.url = null 10:27:50 security.protocol = PLAINTEXT 10:27:50 security.providers = null 10:27:50 send.buffer.bytes = 131072 10:27:50 session.timeout.ms = 45000 10:27:50 socket.connection.setup.timeout.max.ms = 30000 10:27:50 socket.connection.setup.timeout.ms = 10000 10:27:50 ssl.cipher.suites = null 10:27:50 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:50 ssl.endpoint.identification.algorithm = https 10:27:50 ssl.engine.factory.class = null 10:27:50 ssl.key.password = null 10:27:50 ssl.keymanager.algorithm = SunX509 10:27:50 ssl.keystore.certificate.chain = null 10:27:50 ssl.keystore.key = null 10:27:50 ssl.keystore.location = null 10:27:50 ssl.keystore.password = null 10:27:50 ssl.keystore.type = JKS 10:27:50 ssl.protocol = TLSv1.3 10:27:50 ssl.provider = null 10:27:50 ssl.secure.random.implementation = null 10:27:50 ssl.trustmanager.algorithm = PKIX 10:27:50 ssl.truststore.certificates = null 10:27:50 ssl.truststore.location = null 10:27:50 ssl.truststore.password = null 10:27:50 ssl.truststore.type = JKS 10:27:50 value.deserializer = class io.cloudevents.kafka.CloudEventDeserializer 10:27:50 10:27:50 2026-05-21T10:27:50.057Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:50 2026-05-21T10:27:50.060Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:50 2026-05-21T10:27:50.060Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:50 2026-05-21T10:27:50.060Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359270060 10:27:50 2026-05-21T10:27:50.060Z INFO 6672 --- [ main] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-test-1-16, groupId=test-1] Subscribed to topic(s): my-topic-name 10:27:50 2026-05-21T10:27:50.066Z WARN 6672 --- [ main] o.o.c.n.i.d.u.DmiDataOperationsHelper : sending error message to client topic: my-topic-name ,requestId: request-id, data operation cloud event id: f1df23b1-73b9-4db6-b517-1891bd0e27d1 10:27:50 2026-05-21T10:27:50.066Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:27:50 2026-05-21T10:27:50.066Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:27:50 acks = -1 10:27:50 auto.include.jmx.reporter = true 10:27:50 batch.size = 16384 10:27:50 bootstrap.servers = [localhost:32775] 10:27:50 buffer.memory = 33554432 10:27:50 client.dns.lookup = use_all_dns_ips 10:27:50 client.id = producer-25 10:27:50 compression.gzip.level = -1 10:27:50 compression.lz4.level = 9 10:27:50 compression.type = none 10:27:50 compression.zstd.level = 3 10:27:50 connections.max.idle.ms = 540000 10:27:50 delivery.timeout.ms = 120000 10:27:50 enable.idempotence = false 10:27:50 enable.metrics.push = true 10:27:50 interceptor.classes = [] 10:27:50 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:27:50 linger.ms = 1 10:27:50 max.block.ms = 60000 10:27:50 max.in.flight.requests.per.connection = 5 10:27:50 max.request.size = 1048576 10:27:50 metadata.max.age.ms = 300000 10:27:50 metadata.max.idle.ms = 300000 10:27:50 metadata.recovery.strategy = none 10:27:50 metric.reporters = [] 10:27:50 metrics.num.samples = 2 10:27:50 metrics.recording.level = INFO 10:27:50 metrics.sample.window.ms = 30000 10:27:50 partitioner.adaptive.partitioning.enable = true 10:27:50 partitioner.availability.timeout.ms = 0 10:27:50 partitioner.class = null 10:27:50 partitioner.ignore.keys = false 10:27:50 receive.buffer.bytes = 32768 10:27:50 reconnect.backoff.max.ms = 1000 10:27:50 reconnect.backoff.ms = 50 10:27:50 request.timeout.ms = 30000 10:27:50 retries = 0 10:27:50 retry.backoff.max.ms = 1000 10:27:50 retry.backoff.ms = 100 10:27:50 sasl.client.callback.handler.class = null 10:27:50 sasl.jaas.config = null 10:27:50 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:27:50 sasl.kerberos.min.time.before.relogin = 60000 10:27:50 sasl.kerberos.service.name = null 10:27:50 sasl.kerberos.ticket.renew.jitter = 0.05 10:27:50 sasl.kerberos.ticket.renew.window.factor = 0.8 10:27:50 sasl.login.callback.handler.class = null 10:27:50 sasl.login.class = null 10:27:50 sasl.login.connect.timeout.ms = null 10:27:50 sasl.login.read.timeout.ms = null 10:27:50 sasl.login.refresh.buffer.seconds = 300 10:27:50 sasl.login.refresh.min.period.seconds = 60 10:27:50 sasl.login.refresh.window.factor = 0.8 10:27:50 sasl.login.refresh.window.jitter = 0.05 10:27:50 sasl.login.retry.backoff.max.ms = 10000 10:27:50 sasl.login.retry.backoff.ms = 100 10:27:50 sasl.mechanism = GSSAPI 10:27:50 sasl.oauthbearer.clock.skew.seconds = 30 10:27:50 sasl.oauthbearer.expected.audience = null 10:27:50 sasl.oauthbearer.expected.issuer = null 10:27:50 sasl.oauthbearer.header.urlencode = false 10:27:50 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:27:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:27:50 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:27:50 sasl.oauthbearer.jwks.endpoint.url = null 10:27:50 sasl.oauthbearer.scope.claim.name = scope 10:27:50 sasl.oauthbearer.sub.claim.name = sub 10:27:50 sasl.oauthbearer.token.endpoint.url = null 10:27:50 security.protocol = PLAINTEXT 10:27:50 security.providers = null 10:27:50 send.buffer.bytes = 131072 10:27:50 socket.connection.setup.timeout.max.ms = 30000 10:27:50 socket.connection.setup.timeout.ms = 10000 10:27:50 ssl.cipher.suites = null 10:27:50 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:27:50 ssl.endpoint.identification.algorithm = https 10:27:50 ssl.engine.factory.class = null 10:27:50 ssl.key.password = null 10:27:50 ssl.keymanager.algorithm = SunX509 10:27:50 ssl.keystore.certificate.chain = null 10:27:50 ssl.keystore.key = null 10:27:50 ssl.keystore.location = null 10:27:50 ssl.keystore.password = null 10:27:50 ssl.keystore.type = JKS 10:27:50 ssl.protocol = TLSv1.3 10:27:50 ssl.provider = null 10:27:50 ssl.secure.random.implementation = null 10:27:50 ssl.trustmanager.algorithm = PKIX 10:27:50 ssl.truststore.certificates = null 10:27:50 ssl.truststore.location = null 10:27:50 ssl.truststore.password = null 10:27:50 ssl.truststore.type = JKS 10:27:50 transaction.timeout.ms = 60000 10:27:50 transactional.id = null 10:27:50 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:27:50 10:27:50 2026-05-21T10:27:50.067Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:27:50 2026-05-21T10:27:50.069Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.069Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.069Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:27:50 2026-05-21T10:27:50.069Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:27:50 2026-05-21T10:27:50.069Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:27:50 2026-05-21T10:27:50.069Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359270069 10:27:50 2026-05-21T10:27:50.081Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.Metadata : [Producer clientId=producer-25] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:50 2026-05-21T10:27:50.098Z INFO 6672 --- [ main] org.apache.kafka.clients.Metadata : [Consumer clientId=consumer-test-1-16, groupId=test-1] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:27:50 2026-05-21T10:27:50.113Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.113Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.122Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.122Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.191Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.191Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.219Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-1-16, groupId=test-1] Discovered group coordinator localhost:32775 (id: 2147483646 rack: null) 10:27:50 2026-05-21T10:27:50.220Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-1-16, groupId=test-1] (Re-)joining group 10:27:50 2026-05-21T10:27:50.252Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-1-16, groupId=test-1] Request joining group due to: need to re-join with the given member-id: consumer-test-1-16-1aebcbb0-6ee1-47f8-a783-7fc1ab70c800 10:27:50 2026-05-21T10:27:50.252Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-1-16, groupId=test-1] (Re-)joining group 10:27:50 2026-05-21T10:27:50.275Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.275Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.281Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-1-16, groupId=test-1] Successfully joined group with generation Generation{generationId=1, memberId='consumer-test-1-16-1aebcbb0-6ee1-47f8-a783-7fc1ab70c800', protocol='range'} 10:27:50 2026-05-21T10:27:50.282Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-1-16, groupId=test-1] Finished assignment for group at generation 1: {consumer-test-1-16-1aebcbb0-6ee1-47f8-a783-7fc1ab70c800=Assignment(partitions=[my-topic-name-0])} 10:27:50 2026-05-21T10:27:50.303Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-1-16, groupId=test-1] Successfully synced group in generation Generation{generationId=1, memberId='consumer-test-1-16-1aebcbb0-6ee1-47f8-a783-7fc1ab70c800', protocol='range'} 10:27:50 2026-05-21T10:27:50.303Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-1-16, groupId=test-1] Notifying assignor about the new Assignment(partitions=[my-topic-name-0]) 10:27:50 2026-05-21T10:27:50.303Z INFO 6672 --- [ main] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-test-1-16, groupId=test-1] Adding newly assigned partitions: my-topic-name-0 10:27:50 2026-05-21T10:27:50.314Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.314Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.315Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-1-16, groupId=test-1] Found no committed offset for partition my-topic-name-0 10:27:50 2026-05-21T10:27:50.321Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.321Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.327Z INFO 6672 --- [ main] o.a.k.c.c.internals.SubscriptionState : [Consumer clientId=consumer-test-1-16, groupId=test-1] Resetting offset for partition my-topic-name-0 to position FetchPosition{offset=0, offsetEpoch=Optional.empty, currentLeader=LeaderAndEpoch{leader=Optional[localhost:32775 (id: 1 rack: null)], epoch=0}}. 10:27:50 2026-05-21T10:27:50.355Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.355Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.366Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.366Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node -1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node -1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node -1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node -1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node -1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node -1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node -1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node -1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.421Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Cancelled in-flight METADATA request with correlation id 8 due to node 1 being disconnected (elapsed time since creation: 0ms, elapsed time since send: 0ms, throttle time: 0ms, request timeout: 30000ms) 10:27:50 2026-05-21T10:27:50.422Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node -1 disconnected. 10:27:50 2026-05-21T10:27:50.492Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.493Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.503Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.504Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Cancelled in-flight FETCH request with correlation id 17 due to node 1 being disconnected (elapsed time since creation: 139ms, elapsed time since send: 139ms, throttle time: 0ms, request timeout: 30000ms) 10:27:50 2026-05-21T10:27:50.504Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node -1 disconnected. 10:27:50 2026-05-21T10:27:50.504Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 2147483646 disconnected. 10:27:50 2026-05-21T10:27:50.504Z INFO 6672 --- [thread | test-1] o.a.kafka.clients.FetchSessionHandler : [Consumer clientId=consumer-test-1-16, groupId=test-1] Error sending fetch request (sessionId=180490973, epoch=1) to node 1: 10:27:50 10:27:50 org.apache.kafka.common.errors.DisconnectException 10:27:50 10:27:50 2026-05-21T10:27:50.504Z INFO 6672 --- [thread | test-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-test-1-16, groupId=test-1] Group coordinator localhost:32775 (id: 2147483646 rack: null) is unavailable or invalid due to cause: coordinator unavailable. isDisconnected: true. Rediscovery will be attempted. 10:27:50 2026-05-21T10:27:50.515Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.515Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.518Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.518Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.520Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.520Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.522Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.522Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.525Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.525Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.525Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.525Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.533Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.533Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.534Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.534Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.537Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.537Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.537Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.537Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.538Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.539Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 [INFO] Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.796 s -- in org.onap.cps.ncmp.impl.data.utils.DmiDataOperationsHelperSpec 10:27:50 2026-05-21T10:27:50.593Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.593Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:50 [INFO] Running org.onap.cps.ncmp.impl.dmi.DmiRestClientIntegrationSpec 10:27:50 2026-05-21T10:27:50.604Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.604Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.631Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.631Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.634Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.634Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.634Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.634Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.739Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.739Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.739Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.739Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.742Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.742Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.743Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.743Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.745Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.745Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.746Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.746Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.761Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.761Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.811Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.811Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.840Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.841Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.843Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.844Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.855Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.855Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.929Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.929Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:50 2026-05-21T10:27:50.943Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:50 2026-05-21T10:27:50.943Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:50.993Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:51 2026-05-21T10:27:50.993Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.013Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.013Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.023Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.023Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.056Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.057Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.059Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.059Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.070Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.070Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.115Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.115Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.123Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.123Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.146Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.146Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.163Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.163Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.164Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.164Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.196Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.196Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.219Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.220Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.248Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.248Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.276Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.276Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.293Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.293Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.315Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.315Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.323Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.323Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.333Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.334Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.356Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.357Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.357Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.357Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.369Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.370Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.458Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.458Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.459Z WARN 6672 --- [or-http-epoll-5] o.onap.cps.ncmp.impl.dmi.DmiRestClient : Failed to retrieve health status from /myPath. Status: JSON decoding error: Unrecognized token 'invalid': was expecting (JSON String, Number, Array, Object or token 'null', 'true' or 'false') 10:27:51 [INFO] Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.888 s -- in org.onap.cps.ncmp.impl.dmi.DmiRestClientIntegrationSpec 10:27:51 [INFO] Running org.onap.cps.ncmp.impl.dmi.DmiRestClientSpec 10:27:51 2026-05-21T10:27:51.493Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.493Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:51 [INFO] Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.011 s -- in org.onap.cps.ncmp.impl.dmi.DmiRestClientSpec 10:27:51 [INFO] Running org.onap.cps.ncmp.impl.dmi.DmiServiceAuthenticationPropertiesSpec 10:27:51 [INFO] Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.002 s -- in org.onap.cps.ncmp.impl.dmi.DmiServiceAuthenticationPropertiesSpec 10:27:51 [INFO] Running org.onap.cps.ncmp.impl.dmi.DmiWebClientsConfigurationSpec 10:27:51 2026-05-21T10:27:51.514Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.514Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.521Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.521Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.526Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.526Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:51 10:27:51 . ____ _ __ _ _ 10:27:51 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:27:51 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:27:51 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:27:51 ' |____| .__|_| |_|_| |_\__, | / / / / 10:27:51 =========|_|==============|___/=/_/_/_/ 10:27:51 10:27:51 :: Spring Boot :: (v3.5.13) 10:27:51 10:27:51 2026-05-21T10:27:51.543Z INFO 6672 --- [ main] o.c.n.i.d.DmiWebClientsConfigurationSpec : Starting DmiWebClientsConfigurationSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:27:51 2026-05-21T10:27:51.543Z INFO 6672 --- [ main] o.c.n.i.d.DmiWebClientsConfigurationSpec : No active profile set, falling back to 1 default profile: "default" 10:27:51 2026-05-21T10:27:51.560Z INFO 6672 --- [ main] o.c.n.i.d.DmiWebClientsConfigurationSpec : Started DmiWebClientsConfigurationSpec in 0.036 seconds (process running for 115.957) 10:27:51 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.063 s -- in org.onap.cps.ncmp.impl.dmi.DmiWebClientsConfigurationSpec 10:27:51 [INFO] Running org.onap.cps.ncmp.impl.dmi.provmns.out.ClientRequestMetricsTagCustomizerSpec 10:27:51 10:27:51 . ____ _ __ _ _ 10:27:51 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:27:51 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:27:51 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:27:51 ' |____| .__|_| |_|_| |_\__, | / / / / 10:27:51 =========|_|==============|___/=/_/_/_/ 10:27:51 10:27:51 :: Spring Boot :: (v3.5.13) 10:27:51 10:27:51 2026-05-21T10:27:51.591Z INFO 6672 --- [ main] .o.ClientRequestMetricsTagCustomizerSpec : Starting ClientRequestMetricsTagCustomizerSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:27:51 2026-05-21T10:27:51.591Z INFO 6672 --- [ main] .o.ClientRequestMetricsTagCustomizerSpec : No active profile set, falling back to 1 default profile: "default" 10:27:51 2026-05-21T10:27:51.594Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.594Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.599Z INFO 6672 --- [ main] .o.ClientRequestMetricsTagCustomizerSpec : Started ClientRequestMetricsTagCustomizerSpec in 0.025 seconds (process running for 115.996) 10:27:51 [INFO] Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.127 s -- in org.onap.cps.ncmp.impl.dmi.provmns.out.ClientRequestMetricsTagCustomizerSpec 10:27:51 [INFO] Running org.onap.cps.ncmp.impl.inventory.AlternateIdCheckerSpec 10:27:51 2026-05-21T10:27:51.720Z WARN 6672 --- [ main] o.o.c.n.i.inventory.AlternateIdChecker : Alternate id update ignored, cannot update cm handle ch-1, alternate id is already assigned to a different cm handle 10:27:51 2026-05-21T10:27:51.720Z WARN 6672 --- [ main] o.o.c.n.i.inventory.AlternateIdChecker : Alternate id update ignored, cannot update cm handle ch-1, alternate id is already assigned to a different cm handle 10:27:51 2026-05-21T10:27:51.720Z WARN 6672 --- [ main] o.o.c.n.i.inventory.AlternateIdChecker : Alternate id update ignored, cannot update cm handle ch-2, alternate id is already assigned to a different cm handle 10:27:51 2026-05-21T10:27:51.720Z WARN 6672 --- [ main] o.o.c.n.i.inventory.AlternateIdChecker : Alternate id update ignored, cannot update cm handle ch-2, alternate id is already assigned to a different cm handle 10:27:51 2026-05-21T10:27:51.722Z WARN 6672 --- [ main] o.o.c.n.i.inventory.AlternateIdChecker : Alternate id update ignored, cannot update cm handle ch-1, already has an alternate id of fdnInCache1 10:27:51 [INFO] Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.023 s -- in org.onap.cps.ncmp.impl.inventory.AlternateIdCheckerSpec 10:27:51 [INFO] Running org.onap.cps.ncmp.impl.inventory.CmHandleQueryParametersParameterMapperSpec 10:27:51 [INFO] Tests run: 21, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.016 s -- in org.onap.cps.ncmp.impl.inventory.CmHandleQueryParametersParameterMapperSpec 10:27:51 [INFO] Running org.onap.cps.ncmp.impl.inventory.CmHandleQueryServiceImplSpec 10:27:51 2026-05-21T10:27:51.756Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:27:51 o o o o---o o--o o o---o o o----o o--o--o 10:27:51 | | / \ / | / / \ | | 10:27:51 o----o o o o----o | o o o----o | 10:27:51 | | * \ / | \ * \ | | 10:27:51 o o * o o---o o--o o----o o---o * o o----o o 10:27:51 10:27:51 2026-05-21T10:27:51.756Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:27:51 2026-05-21T10:27:51.756Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:27:51 2026-05-21T10:27:51.756Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:27:51 2026-05-21T10:27:51.756Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:27:51 2026-05-21T10:27:51.756Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:27:51 To enable the Jet engine on the members, do one of the following: 10:27:51 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:27:51 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:27:51 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:27:51 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:27:51 2026-05-21T10:27:51.762Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.762Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:51 2026-05-21T10:27:51.795Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:27:51 2026-05-21T10:27:51.797Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:27:51 2026-05-21T10:27:51.805Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:27:51 2026-05-21T10:27:51.806Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:27:51 2026-05-21T10:27:51.930Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:51 2026-05-21T10:27:51.930Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.016Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.016Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.024Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.025Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.040Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.041Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.061Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.061Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.061Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.061Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.067Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.067Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.071Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.071Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.099Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.099Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.102Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.102Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.117Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.117Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.124Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.124Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.172Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.172Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.199Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.199Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.199Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.199Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.277Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.277Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.278Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.278Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.316Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.316Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.324Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.324Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.357Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.357Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.370Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.370Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.387Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.387Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.493Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.493Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.517Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.517Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.522Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.522Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.527Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.527Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.595Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.596Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.763Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.763Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:52 2026-05-21T10:27:52.930Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:52 2026-05-21T10:27:52.930Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.017Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.017Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.025Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.025Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.030Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.030Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.041Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.041Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.063Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.063Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.063Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.063Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.072Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.072Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.100Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.100Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.102Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.102Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.118Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.118Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.126Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.126Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.173Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.173Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.200Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.200Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.201Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.201Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.258Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.258Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.279Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.279Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.284Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.284Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.322Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.322Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.325Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.325Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.371Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.371Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.388Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.388Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.494Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.494Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.520Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.520Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.523Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.523Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.528Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.528Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.596Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.596Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.764Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.764Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:53 2026-05-21T10:27:53.932Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:53 2026-05-21T10:27:53.932Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.019Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.019Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.026Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.026Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.032Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.032Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.042Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.042Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.065Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.065Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.065Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.065Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.073Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.073Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.101Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.101Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.104Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.104Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.119Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.119Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.127Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.127Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.174Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.174Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.175Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.175Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.203Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.203Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.259Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.260Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.261Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.261Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.280Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.280Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.287Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.287Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.325Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.325Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.372Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.372Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.390Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.390Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.463Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:27:54 10:27:54 Members {size:1, ver:1} [ 10:27:54 Member [10.30.107.125]:5701 - a5447535-2dde-4253-90e8-1ce9232e9a1b this 10:27:54 ] 10:27:54 10:27:54 2026-05-21T10:27:54.464Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:27:54 2026-05-21T10:27:54.468Z INFO 6672 --- [cached.thread-3] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:27:54 2026-05-21T10:27:54.496Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.496Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.522Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.522Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.524Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.524Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.530Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.530Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.584Z INFO 6672 --- [.IO.thread-in-0] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Initialized new cluster connection between /10.30.107.125:5701 and /10.30.107.95:48913 10:27:54 2026-05-21T10:27:54.597Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.597Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.620Z INFO 6672 --- [.IO.thread-in-1] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Initialized new cluster connection between /10.30.107.125:5701 and /10.30.106.163:42001 10:27:54 2026-05-21T10:27:54.644Z INFO 6672 --- [.IO.thread-in-2] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Initialized new cluster connection between /10.30.107.125:5701 and /10.30.107.178:57793 10:27:54 2026-05-21T10:27:54.687Z INFO 6672 --- [ration.thread-0] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:27:54 10:27:54 Members {size:2, ver:2} [ 10:27:54 Member [10.30.107.125]:5701 - a5447535-2dde-4253-90e8-1ce9232e9a1b this 10:27:54 Member [10.30.107.95]:5701 - f32419cd-eab3-4e26-967d-067cc7775155 10:27:54 ] 10:27:54 10:27:54 2026-05-21T10:27:54.716Z INFO 6672 --- [ration.thread-1] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:27:54 10:27:54 Members {size:3, ver:3} [ 10:27:54 Member [10.30.107.125]:5701 - a5447535-2dde-4253-90e8-1ce9232e9a1b this 10:27:54 Member [10.30.107.95]:5701 - f32419cd-eab3-4e26-967d-067cc7775155 10:27:54 Member [10.30.106.163]:5701 - e7e33118-ff26-4088-8398-f041a84c3bc4 10:27:54 ] 10:27:54 10:27:54 2026-05-21T10:27:54.719Z INFO 6672 --- [ration.thread-0] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.95]:5701 - f32419cd-eab3-4e26-967d-067cc7775155 is handled 10:27:54 2026-05-21T10:27:54.739Z INFO 6672 --- [ration.thread-0] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:27:54 10:27:54 Members {size:4, ver:4} [ 10:27:54 Member [10.30.107.125]:5701 - a5447535-2dde-4253-90e8-1ce9232e9a1b this 10:27:54 Member [10.30.107.95]:5701 - f32419cd-eab3-4e26-967d-067cc7775155 10:27:54 Member [10.30.106.163]:5701 - e7e33118-ff26-4088-8398-f041a84c3bc4 10:27:54 Member [10.30.107.178]:5701 - 33e084a2-2468-4c8f-ae58-1307620bead7 10:27:54 ] 10:27:54 10:27:54 2026-05-21T10:27:54.764Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.764Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:54 2026-05-21T10:27:54.780Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:27:54 2026-05-21T10:27:54.788Z INFO 6672 --- [cached.thread-3] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - a5447535-2dde-4253-90e8-1ce9232e9a1b this is handled 10:27:54 2026-05-21T10:27:54.842Z INFO 6672 --- [ration.thread-0] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.178]:5701 - 33e084a2-2468-4c8f-ae58-1307620bead7 is handled 10:27:54 2026-05-21T10:27:54.945Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:54 2026-05-21T10:27:54.946Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:54.952Z INFO 6672 --- [eName.migration] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Repartitioning cluster data. Migration tasks count: 271 10:27:55 2026-05-21T10:27:55.020Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.020Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.027Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.027Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.033Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.033Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.033Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.033Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.070Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.070Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.073Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.073Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.079Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.079Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.079Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.079Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.102Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.102Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.105Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.105Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.128Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.128Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.130Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.130Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.174Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.174Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.207Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.207Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.260Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.260Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.276Z INFO 6672 --- [eName.migration] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] All migration tasks have been completed. (repartitionTime=Thu May 21 10:27:54 UTC 2026, plannedMigrations=271, completedMigrations=271, remainingMigrations=0, totalCompletedMigrations=271) 10:27:55 2026-05-21T10:27:55.279Z INFO 6672 --- [.IO.thread-in-2] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Connection[id=3, /10.30.107.125:5701->/10.30.107.178:57793, qualifier=null, endpoint=[10.30.107.178]:5701, remoteUuid=33e084a2-2468-4c8f-ae58-1307620bead7, alive=false, connectionType=MEMBER, planeIndex=0] closed. Reason: Connection closed by the other side 10:27:55 2026-05-21T10:27:55.280Z INFO 6672 --- [.IO.thread-in-0] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Connection[id=1, /10.30.107.125:5701->/10.30.107.95:48913, qualifier=null, endpoint=[10.30.107.95]:5701, remoteUuid=f32419cd-eab3-4e26-967d-067cc7775155, alive=false, connectionType=MEMBER, planeIndex=0] closed. Reason: Connection closed by the other side 10:27:55 2026-05-21T10:27:55.281Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.281Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.281Z INFO 6672 --- [cached.thread-3] c.h.i.server.tcp.TcpServerConnector : [10.30.107.125]:5701 [dev] [5.5.0] Connecting to /10.30.107.95:5701, timeout: 10000, bind-any: true 10:27:55 2026-05-21T10:27:55.282Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:27:55 2026-05-21T10:27:55.282Z INFO 6672 --- [cached.thread-4] c.h.i.server.tcp.TcpServerConnector : [10.30.107.125]:5701 [dev] [5.5.0] Connecting to /10.30.107.178:5701, timeout: 10000, bind-any: true 10:27:55 2026-05-21T10:27:55.282Z INFO 6672 --- [cached.thread-3] c.h.i.server.tcp.TcpServerConnector : [10.30.107.125]:5701 [dev] [5.5.0] Could not connect to: /10.30.107.95:5701. Reason: IOException[Connection refused to address /10.30.107.95:5701] 10:27:55 2026-05-21T10:27:55.282Z INFO 6672 --- [cached.thread-3] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.95]:5701 is added to the blacklist. 10:27:55 2026-05-21T10:27:55.283Z INFO 6672 --- [cached.thread-4] c.h.i.server.tcp.TcpServerConnector : [10.30.107.125]:5701 [dev] [5.5.0] Could not connect to: /10.30.107.178:5701. Reason: IOException[Connection refused to address /10.30.107.178:5701] 10:27:55 2026-05-21T10:27:55.283Z INFO 6672 --- [cached.thread-4] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.178]:5701 is added to the blacklist. 10:27:55 2026-05-21T10:27:55.287Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:27:55 2026-05-21T10:27:55.287Z INFO 6672 --- [ main] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Connection[id=2, /10.30.107.125:5701->/10.30.106.163:42001, qualifier=null, endpoint=[10.30.106.163]:5701, remoteUuid=e7e33118-ff26-4088-8398-f041a84c3bc4, alive=false, connectionType=MEMBER, planeIndex=0] closed. Reason: TcpServer is stopping 10:27:55 2026-05-21T10:27:55.287Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.287Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.287Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:27:55 2026-05-21T10:27:55.293Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:27:55 2026-05-21T10:27:55.293Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 510 ms. 10:27:55 2026-05-21T10:27:55.293Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:27:55 [INFO] Tests run: 31, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.546 s -- in org.onap.cps.ncmp.impl.inventory.CmHandleQueryServiceImplSpec 10:27:55 2026-05-21T10:27:55.308Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.308Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:55 [INFO] Running org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationServicePropertyHandlerSpec 10:27:55 2026-05-21T10:27:55.328Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.328Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.343Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.344Z INFO 6672 --- [ main] HandleRegistrationServicePropertyHandler : Creating a new DataNode with xpath /dmi-registry/cm-handles[@id='myHandle1']/public-properties[@name='newPubProp1'] , key : newPubProp1 and value : pub-val 10:27:55 2026-05-21T10:27:55.344Z DEBUG 6672 --- [ main] HandleRegistrationServicePropertyHandler : Building a new node with xpath /dmi-registry/cm-handles[@id='myHandle1']/public-properties[@name='newPubProp1'] with leaves (name : newPubProp1 , value : pub-val) 10:27:55 2026-05-21T10:27:55.372Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.372Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.377Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.377Z INFO 6672 --- [ main] HandleRegistrationServicePropertyHandler : Creating a new DataNode with xpath /dmi-registry/cm-handles[@id='myHandle1']/public-properties[@name='publicProp4'] , key : publicProp4 and value : newPubVal 10:27:55 2026-05-21T10:27:55.377Z DEBUG 6672 --- [ main] HandleRegistrationServicePropertyHandler : Building a new node with xpath /dmi-registry/cm-handles[@id='myHandle1']/public-properties[@name='publicProp4'] with leaves (name : publicProp4 , value : newPubVal) 10:27:55 2026-05-21T10:27:55.378Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.379Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.381Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.382Z INFO 6672 --- [ main] HandleRegistrationServicePropertyHandler : Creating a new DataNode with xpath /dmi-registry/cm-handles[@id='myHandle1']/additional-properties[@name='newAdditionalProp1'] , key : newAdditionalProp1 and value : add-value 10:27:55 2026-05-21T10:27:55.382Z DEBUG 6672 --- [ main] HandleRegistrationServicePropertyHandler : Building a new node with xpath /dmi-registry/cm-handles[@id='myHandle1']/additional-properties[@name='newAdditionalProp1'] with leaves (name : newAdditionalProp1 , value : add-value) 10:27:55 2026-05-21T10:27:55.385Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.385Z INFO 6672 --- [ main] HandleRegistrationServicePropertyHandler : Creating a new DataNode with xpath /dmi-registry/cm-handles[@id='myHandle1']/additional-properties[@name='additionalProp1'] , key : additionalProp1 and value : newValue 10:27:55 2026-05-21T10:27:55.385Z DEBUG 6672 --- [ main] HandleRegistrationServicePropertyHandler : Building a new node with xpath /dmi-registry/cm-handles[@id='myHandle1']/additional-properties[@name='additionalProp1'] with leaves (name : additionalProp1 , value : newValue) 10:27:55 2026-05-21T10:27:55.386Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.388Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.389Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.391Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.391Z INFO 6672 --- [ main] HandleRegistrationServicePropertyHandler : Deleting dataNode with xpath : [/dmi-registry/cm-handles[@id='myHandle1']/public-properties[@name='publicProp3']] 10:27:55 2026-05-21T10:27:55.391Z INFO 6672 --- [ main] HandleRegistrationServicePropertyHandler : Deleting dataNode with xpath : [/dmi-registry/cm-handles[@id='myHandle1']/public-properties[@name='publicProp4']] 10:27:55 2026-05-21T10:27:55.392Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.392Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.392Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.394Z ERROR 6672 --- [ main] HandleRegistrationServicePropertyHandler : Unable to find dataNode for cmHandleId : cmHandleId , caused by : DataNode not found 10:27:55 2026-05-21T10:27:55.399Z ERROR 6672 --- [ main] HandleRegistrationServicePropertyHandler : Unable to update cmHandle : cmHandleId , caused by : Failed 10:27:55 2026-05-21T10:27:55.400Z ERROR 6672 --- [ main] HandleRegistrationServicePropertyHandler : Unable to update cm handle : cmHandleId with spaces, caused by : Name Validation Error. 10:27:55 2026-05-21T10:27:55.402Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.402Z INFO 6672 --- [ main] HandleRegistrationServicePropertyHandler : Creating a new DataNode with xpath /dmi-registry/cm-handles[@id='myHandle1']/public-properties[@name='publicProp1'] , key : publicProp1 and value : value 10:27:55 2026-05-21T10:27:55.402Z DEBUG 6672 --- [ main] HandleRegistrationServicePropertyHandler : Building a new node with xpath /dmi-registry/cm-handles[@id='myHandle1']/public-properties[@name='publicProp1'] with leaves (name : publicProp1 , value : value) 10:27:55 2026-05-21T10:27:55.402Z ERROR 6672 --- [ main] HandleRegistrationServicePropertyHandler : Unable to find dataNode for cmHandleId : myHandle1 , caused by : DataNode not found 10:27:55 2026-05-21T10:27:55.402Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.402Z INFO 6672 --- [ main] HandleRegistrationServicePropertyHandler : Creating a new DataNode with xpath /dmi-registry/cm-handles[@id='myHandle1']/public-properties[@name='publicProp1'] , key : publicProp1 and value : value 10:27:55 2026-05-21T10:27:55.402Z DEBUG 6672 --- [ main] HandleRegistrationServicePropertyHandler : Building a new node with xpath /dmi-registry/cm-handles[@id='myHandle1']/public-properties[@name='publicProp1'] with leaves (name : publicProp1 , value : value) 10:27:55 2026-05-21T10:27:55.407Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle myHandle1: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.412Z DEBUG 6672 --- [ main] HandleRegistrationServicePropertyHandler : dataProducerIdentifier for cmHandle cmHandleId updated from to New Data Producer Identifier 10:27:55 2026-05-21T10:27:55.414Z DEBUG 6672 --- [ main] HandleRegistrationServicePropertyHandler : dataProducerIdentifier for cmHandle cmHandleId updated from to New Data Producer Identifier 10:27:55 2026-05-21T10:27:55.415Z DEBUG 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update as dataProducerIdentifier for cmHandle cmHandleId is already set to same-data-producer-id. 10:27:55 2026-05-21T10:27:55.416Z DEBUG 6672 --- [ main] HandleRegistrationServicePropertyHandler : dataProducerIdentifier for cmHandle cmHandleId updated from oldDataProducerIdentifier to newDataProducerIdentifier 10:27:55 2026-05-21T10:27:55.417Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle cmHandleId: target dataProducerIdentifier is null or blank. 10:27:55 2026-05-21T10:27:55.418Z WARN 6672 --- [ main] HandleRegistrationServicePropertyHandler : Ignoring update for cmHandle cmHandleId: target dataProducerIdentifier is null or blank. 10:27:55 [INFO] Tests run: 29, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.104 s -- in org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationServicePropertyHandlerSpec 10:27:55 [INFO] Running org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationServiceSpec 10:27:55 2026-05-21T10:27:55.490Z INFO 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Moving 1 cm handles into locked (for upgrade) state: [cmhandle-4] 10:27:55 2026-05-21T10:27:55.494Z INFO 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Moving 2 cm handles into locked (for upgrade) state: [cmhandle-5, cmhandle-4] 10:27:55 2026-05-21T10:27:55.496Z INFO 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Moving 1 cm handles into locked (for upgrade) state: [cmhandle-3] 10:27:55 2026-05-21T10:27:55.497Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.497Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.499Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Unable to find data node for cm handle id : cmhandle-3 , caused by : DataNode not found 10:27:55 2026-05-21T10:27:55.500Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Unable to upgrade cm handle id: cmhandle-3, caused by : some error message 10:27:55 2026-05-21T10:27:55.501Z INFO 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Moving 1 cm handles into locked (for upgrade) state: [cmhandle-3] 10:27:55 2026-05-21T10:27:55.501Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Unable to update cmHandleIds : [cmhandle-3] , caused by : null 10:27:55 2026-05-21T10:27:55.524Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Error while creating CM handles 10:27:55 10:27:55 org.onap.cps.api.exceptions.AlreadyDefinedException: Already defined exception 10:27:55 at org.onap.cps.api.exceptions.AlreadyDefinedException.forDataNodes(AlreadyDefinedException.java:77) 10:27:55 at org.onap.cps.api.exceptions.AlreadyDefinedException$forDataNodes.call(Unknown Source) 10:27:55 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:148) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationServiceSpec$__spock_feature_0_7_closure6.doCall(CmHandleRegistrationServiceSpec.groovy:233) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:27:55 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:27:55 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:27:55 at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107) 10:27:55 at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) 10:27:55 at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274) 10:27:55 at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1030) 10:27:55 at groovy.lang.Closure.call(Closure.java:427) 10:27:55 at org.spockframework.runtime.GroovyRuntimeUtil.invokeClosure(GroovyRuntimeUtil.java:200) 10:27:55 at org.spockframework.mock.response.CodeResponseGenerator.invokeClosure(CodeResponseGenerator.java:54) 10:27:55 at org.spockframework.mock.response.CodeResponseGenerator.doRespond(CodeResponseGenerator.java:37) 10:27:55 at org.spockframework.mock.response.SingleResponseGenerator.respond(SingleResponseGenerator.java:32) 10:27:55 at org.spockframework.mock.response.ResponseGeneratorChain.respond(ResponseGeneratorChain.java:44) 10:27:55 at org.spockframework.mock.runtime.MockInteraction.accept(MockInteraction.java:73) 10:27:55 at org.spockframework.mock.runtime.MockInteractionDecorator.accept(MockInteractionDecorator.java:50) 10:27:55 at org.spockframework.mock.runtime.InteractionScope$1.accept(InteractionScope.java:57) 10:27:55 at org.spockframework.mock.runtime.MockController.handle(MockController.java:40) 10:27:55 at org.spockframework.mock.runtime.JavaMockInterceptor.intercept(JavaMockInterceptor.java:86) 10:27:55 at org.spockframework.mock.runtime.DynamicProxyMockInterceptorAdapter.invoke(DynamicProxyMockInterceptorAdapter.java:36) 10:27:55 at jdk.proxy2/jdk.proxy2.$Proxy241.initiateStateAdvised(Unknown Source) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationService.persistCmHandlesWithState(CmHandleRegistrationService.java:400) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationService.processCreatedCmHandles(CmHandleRegistrationService.java:211) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationService$SpockMock$1890006932.processCreatedCmHandles$accessor$N6ADtcRp(Unknown Source) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationService$SpockMock$1890006932$auxiliary$trHzbQLo.call(Unknown Source) 10:27:55 at org.spockframework.mock.runtime.ByteBuddyMethodInvoker.respond(ByteBuddyMethodInvoker.java:20) 10:27:55 at org.spockframework.mock.runtime.MockInvocation.callRealMethod(MockInvocation.java:61) 10:27:55 at org.spockframework.mock.CallRealMethodResponse.respond(CallRealMethodResponse.java:30) 10:27:55 at org.spockframework.mock.runtime.MockController.handle(MockController.java:50) 10:27:55 at org.spockframework.mock.runtime.JavaMockInterceptor.intercept(JavaMockInterceptor.java:86) 10:27:55 at org.spockframework.mock.runtime.ByteBuddyInterceptorAdapter.interceptNonAbstract(ByteBuddyInterceptorAdapter.java:35) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationService$SpockMock$1890006932.processCreatedCmHandles(Unknown Source) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationService.updateDmiRegistration(CmHandleRegistrationService.java:106) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationService$SpockMock$1890006932.updateDmiRegistration$accessor$N6ADtcRp(Unknown Source) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationService$SpockMock$1890006932$auxiliary$i1dn9YHq.call(Unknown Source) 10:27:55 at org.spockframework.mock.runtime.ByteBuddyMethodInvoker.respond(ByteBuddyMethodInvoker.java:20) 10:27:55 at org.spockframework.mock.runtime.MockInvocation.callRealMethod(MockInvocation.java:61) 10:27:55 at org.spockframework.mock.CallRealMethodResponse.respond(CallRealMethodResponse.java:30) 10:27:55 at org.spockframework.mock.runtime.MockController.handle(MockController.java:50) 10:27:55 at org.spockframework.mock.runtime.JavaMockInterceptor.intercept(JavaMockInterceptor.java:86) 10:27:55 at org.spockframework.mock.runtime.ByteBuddyInterceptorAdapter.interceptNonAbstract(ByteBuddyInterceptorAdapter.java:35) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationService$SpockMock$1890006932.updateDmiRegistration(Unknown Source) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationService$SpockMock$1890006932$updateDmiRegistration.call(Unknown Source) 10:27:55 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:139) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationServiceSpec.$spock_feature_0_7(CmHandleRegistrationServiceSpec.groovy:235) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:27:55 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:27:55 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:27:55 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:27:55 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:27:55 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:58) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:15) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:27:55 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.lambda$around$0(SimpleFeatureNode.java:52) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:27:55 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:52) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:15) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:27:55 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:27:55 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:27:55 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:27:55 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:27:55 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:27:55 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:27:55 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:27:55 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:27:55 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:27:55 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:27:55 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:27:55 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:27:55 10:27:55 2026-05-21T10:27:55.526Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.526Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.528Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.528Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.529Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Error while creating CM handles 10:27:55 10:27:55 org.onap.cps.api.exceptions.AlreadyDefinedException: Already defined exception 10:27:55 at org.onap.cps.api.exceptions.AlreadyDefinedException.forDataNodes(AlreadyDefinedException.java:77) 10:27:55 at org.onap.cps.api.exceptions.AlreadyDefinedException$forDataNodes.call(Unknown Source) 10:27:55 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:148) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationServiceSpec.$spock_feature_0_8prov1(CmHandleRegistrationServiceSpec.groovy:265) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:27:55 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:27:55 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:27:55 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:27:55 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.DataIteratorFactory$BaseDataIterator.invokeRaw(DataIteratorFactory.java:37) 10:27:55 at org.spockframework.runtime.DataIteratorFactory$FeatureDataProviderIterator.createDataProviders(DataIteratorFactory.java:275) 10:27:55 at org.spockframework.runtime.DataIteratorFactory$FeatureDataProviderIterator.(DataIteratorFactory.java:147) 10:27:55 at org.spockframework.runtime.DataIteratorFactory.createFeatureDataIterator(DataIteratorFactory.java:23) 10:27:55 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:44) 10:27:55 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:27:55 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:27:55 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:27:55 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:27:55 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:27:55 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:27:55 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:27:55 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:27:55 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:27:55 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:27:55 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:27:55 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:27:55 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:27:55 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:27:55 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:27:55 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:27:55 10:27:55 2026-05-21T10:27:55.532Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Error while creating CM handles 10:27:55 10:27:55 java.lang.RuntimeException: Failed 10:27:55 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:27:55 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) 10:27:55 at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 10:27:55 at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) 10:27:55 at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480) 10:27:55 at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:72) 10:27:55 at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 10:27:55 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:59) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:277) 10:27:55 at org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationServiceSpec.$spock_feature_0_8prov1(CmHandleRegistrationServiceSpec.groovy:266) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:27:55 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:27:55 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:27:55 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:27:55 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.DataIteratorFactory$BaseDataIterator.invokeRaw(DataIteratorFactory.java:37) 10:27:55 at org.spockframework.runtime.DataIteratorFactory$FeatureDataProviderIterator.createDataProviders(DataIteratorFactory.java:275) 10:27:55 at org.spockframework.runtime.DataIteratorFactory$FeatureDataProviderIterator.(DataIteratorFactory.java:147) 10:27:55 at org.spockframework.runtime.DataIteratorFactory.createFeatureDataIterator(DataIteratorFactory.java:23) 10:27:55 at org.spockframework.runtime.PlatformParameterizedSpecRunner.runParameterizedFeature(PlatformParameterizedSpecRunner.java:44) 10:27:55 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:40) 10:27:55 at org.spockframework.runtime.ParameterizedFeatureNode.execute(ParameterizedFeatureNode.java:16) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:27:55 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:27:55 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:12) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:27:55 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:27:55 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:27:55 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:27:55 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:27:55 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:27:55 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:27:55 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:27:55 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:27:55 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:27:55 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:27:55 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:27:55 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:27:55 10:27:55 2026-05-21T10:27:55.538Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.538Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.546Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Unable to de-register cm-handle batch, retrying on each cm handle 10:27:55 2026-05-21T10:27:55.546Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Unable to de-register cm-handle id : cmhandle2 , caused by : Cm handle 2 Failed 10:27:55 2026-05-21T10:27:55.554Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Unable to de-register cm-handle batch, retrying on each cm handle 10:27:55 2026-05-21T10:27:55.554Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Unable to find dataNode for cmHandleId : cmhandle , caused by : DataNode not found 10:27:55 2026-05-21T10:27:55.556Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Unable to de-register cm-handle batch, retrying on each cm handle 10:27:55 2026-05-21T10:27:55.556Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Unable to de-register cm-handle id: cmhandle, caused by: 10:27:55 2026-05-21T10:27:55.557Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Unable to de-register cm-handle batch, retrying on each cm handle 10:27:55 2026-05-21T10:27:55.557Z ERROR 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Unable to de-register cm-handle id : cmhandle , caused by : Failed 10:27:55 2026-05-21T10:27:55.571Z INFO 6672 --- [ main] o.o.c.n.i.i.CmHandleRegistrationService : Data-Sync Enabled flag is already: true 10:27:55 [INFO] Tests run: 46, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.158 s -- in org.onap.cps.ncmp.impl.inventory.CmHandleRegistrationServiceSpec 10:27:55 [INFO] Running org.onap.cps.ncmp.impl.inventory.models.NorthboundCmHandleQuerySupportedConditionsSpec 10:27:55 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in org.onap.cps.ncmp.impl.inventory.models.NorthboundCmHandleQuerySupportedConditionsSpec 10:27:55 [INFO] Running org.onap.cps.ncmp.impl.inventory.models.SouthboundCmHandleQuerySupportedConditionsSpec 10:27:55 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.002 s -- in org.onap.cps.ncmp.impl.inventory.models.SouthboundCmHandleQuerySupportedConditionsSpec 10:27:55 [INFO] Running org.onap.cps.ncmp.impl.inventory.models.YangModelCmHandleSpec 10:27:55 2026-05-21T10:27:55.598Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.598Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:55 [INFO] Tests run: 20, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.022 s -- in org.onap.cps.ncmp.impl.inventory.models.YangModelCmHandleSpec 10:27:55 [INFO] Running org.onap.cps.ncmp.impl.inventory.InventoryPersistenceImplSpec 10:27:55 2026-05-21T10:27:55.675Z ERROR 6672 --- [ main] o.o.c.n.i.i.InventoryPersistenceImpl : DataValidationException in CmHandleId to be ignored 10:27:55 2026-05-21T10:27:55.700Z WARN 6672 --- [ main] o.o.c.n.i.i.InventoryPersistenceImpl : Failure to save state for cmHandle id 'ch-1' as it does not exist in cache 10:27:55 [INFO] Tests run: 44, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.119 s -- in org.onap.cps.ncmp.impl.inventory.InventoryPersistenceImplSpec 10:27:55 [INFO] Running org.onap.cps.ncmp.impl.inventory.NetworkCmProxyInventoryFacadeSpec 10:27:55 2026-05-21T10:27:55.765Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.765Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:55 [INFO] Tests run: 32, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.111 s -- in org.onap.cps.ncmp.impl.inventory.NetworkCmProxyInventoryFacadeSpec 10:27:55 [INFO] Running org.onap.cps.ncmp.impl.inventory.ParameterizedCmHandleQueryServiceSpec 10:27:55 [INFO] Tests run: 35, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.038 s -- in org.onap.cps.ncmp.impl.inventory.ParameterizedCmHandleQueryServiceSpec 10:27:55 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdogSpec 10:27:55 2026-05-21T10:27:55.902Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.902Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:55 2026-05-21T10:27:55.921Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : System is not ready yet 10:27:55 2026-05-21T10:27:55.923Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : Executing data sync on cm-handle-1 10:27:55 2026-05-21T10:27:55.923Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : Data sync finished for cm-handle-1 10:27:55 2026-05-21T10:27:55.923Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : Executing data sync on cm-handle-2 10:27:55 2026-05-21T10:27:55.923Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : Data sync finished for cm-handle-2 10:27:55 2026-05-21T10:27:55.924Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : Executing data sync on cm-handle-1 10:27:55 2026-05-21T10:27:55.924Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : No resource data found for CM handle: cm-handle-1 with options: (fields=some-module-1:some-root-node) 10:27:55 2026-05-21T10:27:55.924Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : Data sync finished for cm-handle-1 10:27:55 2026-05-21T10:27:55.926Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : Executing data sync on cm-handle-1 10:27:55 2026-05-21T10:27:55.926Z ERROR 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : Failed to complete data sync for CM handle: cm-handle-1 10:27:55 10:27:55 java.lang.RuntimeException: some exception 10:27:55 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:27:55 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) 10:27:55 at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 10:27:55 at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) 10:27:55 at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480) 10:27:55 at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:72) 10:27:55 at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 10:27:55 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:59) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:277) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdogSpec$__spock_feature_0_4_closure1.doCall(DataSyncWatchdogSpec.groovy:153) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:27:55 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:27:55 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:27:55 at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107) 10:27:55 at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) 10:27:55 at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274) 10:27:55 at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1030) 10:27:55 at groovy.lang.Closure.call(Closure.java:427) 10:27:55 at org.spockframework.runtime.GroovyRuntimeUtil.invokeClosure(GroovyRuntimeUtil.java:200) 10:27:55 at org.spockframework.mock.response.CodeResponseGenerator.invokeClosure(CodeResponseGenerator.java:54) 10:27:55 at org.spockframework.mock.response.CodeResponseGenerator.doRespond(CodeResponseGenerator.java:37) 10:27:55 at org.spockframework.mock.response.SingleResponseGenerator.respond(SingleResponseGenerator.java:32) 10:27:55 at org.spockframework.mock.response.ResponseGeneratorChain.respond(ResponseGeneratorChain.java:44) 10:27:55 at org.spockframework.mock.runtime.MockInteraction.accept(MockInteraction.java:73) 10:27:55 at org.spockframework.mock.runtime.MockInteractionDecorator.accept(MockInteractionDecorator.java:50) 10:27:55 at org.spockframework.mock.runtime.InteractionScope$1.accept(InteractionScope.java:57) 10:27:55 at org.spockframework.mock.runtime.MockController.handle(MockController.java:40) 10:27:55 at org.spockframework.mock.runtime.JavaMockInterceptor.intercept(JavaMockInterceptor.java:86) 10:27:55 at org.spockframework.mock.runtime.DynamicProxyMockInterceptorAdapter.invoke(DynamicProxyMockInterceptorAdapter.java:36) 10:27:55 at jdk.proxy2/jdk.proxy2.$Proxy127.getCmHandleState(Unknown Source) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdog.performDataSynchronizationForCmHandle(DataSyncWatchdog.java:97) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdog.synchronizeCmHandle(DataSyncWatchdog.java:89) 10:27:55 at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) 10:27:55 at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197) 10:27:55 at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1625) 10:27:55 at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) 10:27:55 at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) 10:27:55 at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) 10:27:55 at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) 10:27:55 at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) 10:27:55 at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdog.executeUnsynchronizedReadyCmHandleForInitialDataSync(DataSyncWatchdog.java:78) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdog.scheduledUnsynchronizedReadyCmHandleForInitialDataSync(DataSyncWatchdog.java:68) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdog$scheduledUnsynchronizedReadyCmHandleForInitialDataSync.call(Unknown Source) 10:27:55 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:130) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdogSpec.$spock_feature_0_4(DataSyncWatchdogSpec.groovy:155) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:27:55 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:27:55 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:27:55 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:27:55 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:27:55 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:58) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:15) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:27:55 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.lambda$around$0(SimpleFeatureNode.java:52) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:27:55 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:52) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:15) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:27:55 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:27:55 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:27:55 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:27:55 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:27:55 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:27:55 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:27:55 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:27:55 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:27:55 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:27:55 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:27:55 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:27:55 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:27:55 10:27:55 2026-05-21T10:27:55.927Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : Executing data sync on cm-handle-1 10:27:55 2026-05-21T10:27:55.927Z ERROR 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : Failed to sync module and root node for CM handle: cm-handle-1 with options: (fields=some-module-2:some-root-node) 10:27:55 10:27:55 java.lang.RuntimeException: Some network error 10:27:55 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:27:55 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) 10:27:55 at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 10:27:55 at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) 10:27:55 at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480) 10:27:55 at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:72) 10:27:55 at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 10:27:55 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:59) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:277) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdogSpec$__spock_feature_0_5_closure2.doCall(DataSyncWatchdogSpec.groovy:177) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:27:55 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:27:55 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:27:55 at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107) 10:27:55 at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) 10:27:55 at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274) 10:27:55 at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1030) 10:27:55 at groovy.lang.Closure.call(Closure.java:427) 10:27:55 at org.spockframework.runtime.GroovyRuntimeUtil.invokeClosure(GroovyRuntimeUtil.java:200) 10:27:55 at org.spockframework.mock.response.CodeResponseGenerator.invokeClosure(CodeResponseGenerator.java:54) 10:27:55 at org.spockframework.mock.response.CodeResponseGenerator.doRespond(CodeResponseGenerator.java:37) 10:27:55 at org.spockframework.mock.response.SingleResponseGenerator.respond(SingleResponseGenerator.java:32) 10:27:55 at org.spockframework.mock.response.ResponseGeneratorChain.respond(ResponseGeneratorChain.java:44) 10:27:55 at org.spockframework.mock.runtime.MockInteraction.accept(MockInteraction.java:73) 10:27:55 at org.spockframework.mock.runtime.MockInteractionDecorator.accept(MockInteractionDecorator.java:50) 10:27:55 at org.spockframework.mock.runtime.InteractionScope$1.accept(InteractionScope.java:57) 10:27:55 at org.spockframework.mock.runtime.MockController.handle(MockController.java:40) 10:27:55 at org.spockframework.mock.runtime.JavaMockInterceptor.intercept(JavaMockInterceptor.java:86) 10:27:55 at org.spockframework.mock.runtime.ByteBuddyInterceptorAdapter.interceptNonAbstract(ByteBuddyInterceptorAdapter.java:35) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.ModuleOperationsUtils$SpockMock$373438993.getResourceData(Unknown Source) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdog.synchronizeRootNodeReferences(DataSyncWatchdog.java:115) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdog.performDataSynchronizationForCmHandle(DataSyncWatchdog.java:102) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdog.synchronizeCmHandle(DataSyncWatchdog.java:89) 10:27:55 at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) 10:27:55 at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197) 10:27:55 at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1625) 10:27:55 at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) 10:27:55 at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) 10:27:55 at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) 10:27:55 at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) 10:27:55 at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) 10:27:55 at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdog.executeUnsynchronizedReadyCmHandleForInitialDataSync(DataSyncWatchdog.java:78) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdog.scheduledUnsynchronizedReadyCmHandleForInitialDataSync(DataSyncWatchdog.java:68) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdog$scheduledUnsynchronizedReadyCmHandleForInitialDataSync.call(Unknown Source) 10:27:55 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125) 10:27:55 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:130) 10:27:55 at org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdogSpec.$spock_feature_0_5(DataSyncWatchdogSpec.groovy:170) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:27:55 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:27:55 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:27:55 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:27:55 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:27:55 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:27:55 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:58) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:15) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:27:55 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.lambda$around$0(SimpleFeatureNode.java:52) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:27:55 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:52) 10:27:55 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:15) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:27:55 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:27:55 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:27:55 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:27:55 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:27:55 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:27:55 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:27:55 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:27:55 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:27:55 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:27:55 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:27:55 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:27:55 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:27:55 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:27:55 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:27:55 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:27:55 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:27:55 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:27:55 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:27:55 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:27:55 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:27:55 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:27:55 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:27:55 10:27:55 2026-05-21T10:27:55.927Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DataSyncWatchdog : Data sync finished for cm-handle-1 10:27:55 [INFO] Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.034 s -- in org.onap.cps.ncmp.impl.inventory.sync.DataSyncWatchdogSpec 10:27:55 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.ModuleOperationsUtilsSpec 10:27:55 2026-05-21T10:27:55.968Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:55 2026-05-21T10:27:55.968Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:56 [INFO] Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.066 s -- in org.onap.cps.ncmp.impl.inventory.sync.ModuleOperationsUtilsSpec 10:27:56 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.ModuleSyncServiceSpec 10:27:56 2026-05-21T10:27:56.014Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Creating Schema Set ch-1 for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.014Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Successfully created Schema Set ch-1 for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.015Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Creating Schema Set new-tag for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.015Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Successfully created Schema Set new-tag for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.015Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Creating Schema Set same-tag for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.015Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Successfully created Schema Set same-tag for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.017Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Creating Schema Set new-tag for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.017Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Creating Schema Set ch-1 for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.018Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Creating Schema Set existing tag for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.020Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Ignoring (Schema Set) already exists exception for ch-1. Exception details: Schema Set with name already exists for . 10:27:56 2026-05-21T10:27:56.021Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Creating Schema Set existing tag for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.021Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Successfully created Schema Set existing tag for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.021Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.021Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.021Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Ignoring (Anchor) already exists exception for ch-1. Exception details: Anchor with name already exists for . 10:27:56 2026-05-21T10:27:56.024Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Creating Schema Set existing tag for CM Handle ch-1 10:27:56 2026-05-21T10:27:56.027Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Upgrading schema set for CM handle ID: cmHandleId-1, Source Tag: , Target Tag: tagTo 10:27:56 2026-05-21T10:27:56.028Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Upgrading schema set for CM handle ID: cmHandleId-1, Source Tag: oldTag, Target Tag: tagTo 10:27:56 2026-05-21T10:27:56.028Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Creating Schema Set tagTo for CM Handle cmHandleId-1 10:27:56 2026-05-21T10:27:56.028Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Successfully created Schema Set tagTo for CM Handle cmHandleId-1 10:27:56 2026-05-21T10:27:56.028Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Upgrading schema set for CM handle ID: cmHandleId-1, Source Tag: oldTag, Target Tag: tagTo 10:27:56 2026-05-21T10:27:56.029Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Creating Schema Set cmHandleId-1 for CM Handle cmHandleId-1 10:27:56 2026-05-21T10:27:56.029Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Successfully created Schema Set cmHandleId-1 for CM Handle cmHandleId-1 10:27:56 2026-05-21T10:27:56.029Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncService : Upgrading schema set for CM handle ID: cmHandleId-1, Source Tag: oldTag, Target Tag: 10:27:56 [INFO] Tests run: 16, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.030 s -- in org.onap.cps.ncmp.impl.inventory.sync.ModuleSyncServiceSpec 10:27:56 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.ModuleSyncTasksSpec 10:27:56 2026-05-21T10:27:56.032Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.032Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.034Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.034Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.043Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:27:56 o o o o---o o--o o o---o o o----o o--o--o 10:27:56 | | / \ / | / / \ | | 10:27:56 o----o o o o----o | o o o----o | 10:27:56 | | * \ / | \ * \ | | 10:27:56 o o * o o---o o--o o----o o---o * o o----o o 10:27:56 10:27:56 2026-05-21T10:27:56.043Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:27:56 2026-05-21T10:27:56.043Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:27:56 2026-05-21T10:27:56.043Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:27:56 2026-05-21T10:27:56.043Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:27:56 2026-05-21T10:27:56.043Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:27:56 To enable the Jet engine on the members, do one of the following: 10:27:56 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:27:56 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:27:56 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:27:56 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:27:56 2026-05-21T10:27:56.049Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.049Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.059Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:27:56 2026-05-21T10:27:56.061Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:27:56 2026-05-21T10:27:56.067Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:27:56 2026-05-21T10:27:56.067Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:27:56 2026-05-21T10:27:56.074Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.074Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.082Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.082Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.082Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.082Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.103Z INFO 6672 --- [.IO.thread-in-0] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Initialized new cluster connection between /10.30.107.125:5701 and /10.30.106.163:59525 10:27:56 2026-05-21T10:27:56.103Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.103Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.106Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.106Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.130Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.130Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.130Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.130Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.176Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.176Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.221Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.221Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.261Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.261Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.283Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.283Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.287Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.287Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.308Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.308Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.329Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.329Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.372Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.372Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.393Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.393Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.499Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.499Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.528Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.528Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.546Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.546Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.566Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.566Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.600Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.600Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.737Z WARN 6672 --- [ration.thread-0] c.h.i.p.o.ShutdownRequestOperation : [10.30.107.125]:5701 [dev] [5.5.0] com.hazelcast.spi.exception.CallerNotMemberException: Not Member! this: [10.30.107.125]:5701, caller: [10.30.106.163]:5701, partitionId: -1, operation: com.hazelcast.internal.partition.operation.ShutdownRequestOperation, service: hz:core:partitionService 10:27:56 2026-05-21T10:27:56.766Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.766Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:56 2026-05-21T10:27:56.903Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:56 2026-05-21T10:27:56.903Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:56.969Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:57 2026-05-21T10:27:56.969Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.023Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.023Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.034Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.034Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.035Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.035Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.050Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.050Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.076Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.076Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.078Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.078Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.084Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.084Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.084Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.084Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.106Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.106Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.130Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.130Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.131Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.131Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.177Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.177Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.224Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.224Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.262Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.263Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.284Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.284Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.288Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.288Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.310Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.310Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.330Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.330Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.374Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.374Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.393Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.393Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.500Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.500Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.530Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.530Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.548Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.548Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.567Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.567Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.600Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.600Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.729Z WARN 6672 --- [ration.thread-0] c.h.i.p.o.ShutdownRequestOperation : [10.30.107.125]:5701 [dev] [5.5.0] com.hazelcast.spi.exception.CallerNotMemberException: Not Member! this: [10.30.107.125]:5701, caller: [10.30.106.163]:5701, partitionId: -1, operation: com.hazelcast.internal.partition.operation.ShutdownRequestOperation, service: hz:core:partitionService 10:27:57 2026-05-21T10:27:57.768Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.768Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.904Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.904Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:57 2026-05-21T10:27:57.970Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:57 2026-05-21T10:27:57.970Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.025Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.025Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.036Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.036Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.046Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.046Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.077Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.077Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.081Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.081Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.086Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.086Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.087Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.087Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.088Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.088Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.107Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.107Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.119Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.119Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.132Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.132Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.133Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.133Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.227Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.227Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.263Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.263Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.284Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.284Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.288Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.288Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.311Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.311Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.331Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.331Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.376Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.376Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.395Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.395Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.501Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.501Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.530Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.530Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.551Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.551Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.568Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.568Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.599Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.599Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.729Z WARN 6672 --- [ration.thread-0] c.h.i.p.o.ShutdownRequestOperation : [10.30.107.125]:5701 [dev] [5.5.0] com.hazelcast.spi.exception.CallerNotMemberException: Not Member! this: [10.30.107.125]:5701, caller: [10.30.106.163]:5701, partitionId: -1, operation: com.hazelcast.internal.partition.operation.ShutdownRequestOperation, service: hz:core:partitionService 10:27:58 2026-05-21T10:27:58.738Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:27:58 10:27:58 Members {size:1, ver:1} [ 10:27:58 Member [10.30.107.125]:5701 - e31e0732-72a8-452b-8b64-a3ae48e8f870 this 10:27:58 ] 10:27:58 10:27:58 2026-05-21T10:27:58.739Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:27:58 2026-05-21T10:27:58.740Z INFO 6672 --- [cached.thread-2] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:27:58 2026-05-21T10:27:58.757Z DEBUG 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncTasks : Processing of cm-handle failed, reason: some exception. 10:27:58 2026-05-21T10:27:58.759Z DEBUG 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncTasks : Processing of cm-handle failed, reason: some exception. 10:27:58 2026-05-21T10:27:58.761Z DEBUG 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncTasks : Processing of cm-handle failed, reason: some exception. 10:27:58 2026-05-21T10:27:58.765Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncTasks : Skipping module sync for CM handle 'cm-handle-1' as it does not exist 10:27:58 2026-05-21T10:27:58.765Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncTasks : Skipping module sync for CM handle 'cm-handle-2' as it is in DELETING state 10:27:58 2026-05-21T10:27:58.767Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.767Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.784Z DEBUG 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncTasks : Resetting CM handle cm-handle-1 state to ADVISED for retry by the module-sync watchdog. Lock reason: MODULE_SYNC_FAILED 10:27:58 2026-05-21T10:27:58.785Z DEBUG 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncTasks : cm-handle-1 removed from in progress map 10:27:58 2026-05-21T10:27:58.785Z DEBUG 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncTasks : Resetting CM handle cm-handle-2 state to ADVISED for retry by the module-sync watchdog. Lock reason: MODULE_SYNC_FAILED 10:27:58 2026-05-21T10:27:58.785Z DEBUG 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncTasks : cm-handle-2 removed from in progress map 10:27:58 2026-05-21T10:27:58.799Z DEBUG 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncTasks : ch-1 removed from in progress map 10:27:58 2026-05-21T10:27:58.804Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:27:58 2026-05-21T10:27:58.806Z INFO 6672 --- [cached.thread-3] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - e31e0732-72a8-452b-8b64-a3ae48e8f870 this is handled 10:27:58 2026-05-21T10:27:58.807Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:27:58 2026-05-21T10:27:58.808Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:27:58 2026-05-21T10:27:58.808Z INFO 6672 --- [ main] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Connection[id=1, /10.30.107.125:5701->/10.30.106.163:59525, qualifier=null, endpoint=[10.30.106.163]:5701, remoteUuid=e7e33118-ff26-4088-8398-f041a84c3bc4, alive=false, connectionType=MEMBER, planeIndex=0] closed. Reason: TcpServer is stopping 10:27:58 2026-05-21T10:27:58.809Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:27:58 2026-05-21T10:27:58.833Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:27:58 2026-05-21T10:27:58.834Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 29 ms. 10:27:58 2026-05-21T10:27:58.834Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:27:58 [INFO] Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.802 s -- in org.onap.cps.ncmp.impl.inventory.sync.ModuleSyncTasksSpec 10:27:58 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.ModuleSyncWatchdogSpec 10:27:58 2026-05-21T10:27:58.858Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : System is not ready yet 10:27:58 2026-05-21T10:27:58.859Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:58 2026-05-21T10:27:58.859Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:58 2026-05-21T10:27:58.863Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Fetched 1 advised CM handles from DB. Adding them to the work queue. 10:27:58 2026-05-21T10:27:58.863Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Work queue contains 1 items. 10:27:58 2026-05-21T10:27:58.863Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 1 10:27:58 2026-05-21T10:27:58.863Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 1 10:27:58 2026-05-21T10:27:58.863Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 1. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.863Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.865Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Fetched 300 advised CM handles from DB. Adding them to the work queue. 10:27:58 2026-05-21T10:27:58.865Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Work queue contains 300 items. 10:27:58 2026-05-21T10:27:58.865Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 300 10:27:58 2026-05-21T10:27:58.866Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 300 10:27:58 2026-05-21T10:27:58.866Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 300. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.866Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.868Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Fetched 600 advised CM handles from DB. Adding them to the work queue. 10:27:58 2026-05-21T10:27:58.869Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Work queue contains 600 items. 10:27:58 2026-05-21T10:27:58.869Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 300 10:27:58 2026-05-21T10:27:58.870Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 300 10:27:58 2026-05-21T10:27:58.870Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 300. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.870Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.870Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 300 10:27:58 2026-05-21T10:27:58.871Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 300 10:27:58 2026-05-21T10:27:58.871Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 300. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.871Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.873Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Fetched 650 advised CM handles from DB. Adding them to the work queue. 10:27:58 2026-05-21T10:27:58.873Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Work queue contains 650 items. 10:27:58 2026-05-21T10:27:58.873Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 300 10:27:58 2026-05-21T10:27:58.874Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 300 10:27:58 2026-05-21T10:27:58.874Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 300. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.874Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.874Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 300 10:27:58 2026-05-21T10:27:58.875Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 300 10:27:58 2026-05-21T10:27:58.875Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 300. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.875Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.875Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 50 10:27:58 2026-05-21T10:27:58.876Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 50 10:27:58 2026-05-21T10:27:58.876Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 50. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.876Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.877Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Fetched 1250 advised CM handles from DB. Adding them to the work queue. 10:27:58 2026-05-21T10:27:58.877Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-651 to the work queue. 10:27:58 2026-05-21T10:27:58.877Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-652 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-653 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-654 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-655 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-656 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-657 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-658 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-659 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-660 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-661 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-662 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-663 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-664 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-665 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-666 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-667 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-668 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-669 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-670 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-671 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-672 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-673 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-674 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-675 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-676 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-677 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-678 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-679 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-680 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-681 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-682 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-683 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-684 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-685 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-686 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-687 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-688 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-689 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-690 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-691 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-692 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-693 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-694 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-695 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-696 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-697 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-698 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-699 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-700 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-701 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-702 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-703 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-704 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-705 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-706 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-707 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-708 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-709 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-710 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-711 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-712 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-713 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-714 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-715 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-716 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-717 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-718 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-719 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-720 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-721 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-722 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-723 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-724 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-725 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-726 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-727 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-728 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-729 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-730 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-731 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-732 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-733 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-734 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-735 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-736 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-737 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-738 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-739 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-740 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-741 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-742 to the work queue. 10:27:58 2026-05-21T10:27:58.878Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-743 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-744 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-745 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-746 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-747 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-748 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-749 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-750 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-751 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-752 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-753 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-754 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-755 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-756 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-757 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-758 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-759 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-760 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-761 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-762 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-763 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-764 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-765 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-766 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-767 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-768 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-769 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-770 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-771 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-772 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-773 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-774 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-775 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-776 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-777 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-778 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-779 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-780 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-781 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-782 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-783 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-784 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-785 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-786 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-787 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-788 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-789 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-790 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-791 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-792 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-793 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-794 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-795 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-796 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-797 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-798 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-799 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-800 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-801 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-802 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-803 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-804 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-805 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-806 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-807 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-808 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-809 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-810 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-811 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-812 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-813 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-814 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-815 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-816 to the work queue. 10:27:58 2026-05-21T10:27:58.879Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-817 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-818 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-819 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-820 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-821 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-822 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-823 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-824 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-825 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-826 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-827 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-828 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-829 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-830 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-831 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-832 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-833 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-834 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-835 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-836 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-837 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-838 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-839 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-840 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-841 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-842 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-843 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-844 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-845 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-846 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-847 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-848 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-849 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-850 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-851 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-852 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-853 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-854 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-855 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-856 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-857 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-858 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-859 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-860 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-861 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-862 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-863 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-864 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-865 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-866 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-867 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-868 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-869 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-870 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-871 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-872 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-873 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-874 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-875 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-876 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-877 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-878 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-879 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-880 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-881 to the work queue. 10:27:58 2026-05-21T10:27:58.880Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-882 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-883 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-884 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-885 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-886 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-887 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-888 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-889 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-890 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-891 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-892 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-893 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-894 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-895 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-896 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-897 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-898 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-899 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-900 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-901 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-902 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-903 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-904 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-905 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-906 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-907 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-908 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-909 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-910 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-911 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-912 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-913 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-914 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-915 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-916 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-917 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-918 to the work queue. 10:27:58 2026-05-21T10:27:58.881Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-919 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-920 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-921 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-922 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-923 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-924 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-925 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-926 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-927 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-928 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-929 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-930 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-931 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-932 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-933 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-934 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-935 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-936 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-937 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-938 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-939 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-940 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-941 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-942 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-943 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-944 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-945 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-946 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-947 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-948 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-949 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-950 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-951 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-952 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-953 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-954 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-955 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-956 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-957 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-958 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-959 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-960 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-961 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-962 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-963 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-964 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-965 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-966 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-967 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-968 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-969 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-970 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-971 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-972 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-973 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-974 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-975 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-976 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-977 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-978 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-979 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-980 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-981 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-982 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-983 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-984 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-985 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-986 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-987 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-988 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-989 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-990 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-991 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-992 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-993 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-994 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-995 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-996 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-997 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-998 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-999 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1000 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1001 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1002 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1003 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1004 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1005 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1006 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1007 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1008 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1009 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1010 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1011 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1012 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1013 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1014 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1015 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1016 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1017 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1018 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1019 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1020 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1021 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1022 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1023 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1024 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1025 to the work queue. 10:27:58 2026-05-21T10:27:58.882Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1026 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1027 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1028 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1029 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1030 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1031 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1032 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1033 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1034 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1035 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1036 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1037 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1038 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1039 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1040 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1041 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1042 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1043 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1044 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1045 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1046 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1047 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1048 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1049 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1050 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1051 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1052 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1053 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1054 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1055 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1056 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1057 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1058 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1059 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1060 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1061 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1062 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1063 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1064 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1065 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1066 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1067 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1068 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1069 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1070 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1071 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1072 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1073 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1074 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1075 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1076 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1077 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1078 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1079 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1080 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1081 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1082 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1083 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1084 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1085 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1086 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1087 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1088 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1089 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1090 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1091 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1092 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1093 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1094 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1095 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1096 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1097 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1098 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1099 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1100 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1101 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1102 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1103 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1104 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1105 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1106 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1107 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1108 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1109 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1110 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1111 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1112 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1113 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1114 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1115 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1116 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1117 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1118 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1119 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1120 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1121 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1122 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1123 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1124 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1125 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1126 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1127 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1128 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1129 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1130 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1131 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1132 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1133 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1134 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1135 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1136 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1137 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1138 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1139 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1140 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1141 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1142 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1143 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1144 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1145 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1146 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1147 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1148 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1149 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1150 to the work queue. 10:27:58 2026-05-21T10:27:58.883Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1151 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1152 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1153 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1154 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1155 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1156 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1157 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1158 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1159 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1160 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1161 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1162 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1163 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1164 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1165 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1166 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1167 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1168 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1169 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1170 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1171 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1172 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1173 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1174 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1175 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1176 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1177 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1178 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1179 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1180 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1181 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1182 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1183 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1184 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1185 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1186 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1187 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1188 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1189 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1190 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1191 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1192 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1193 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1194 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1195 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1196 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1197 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1198 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1199 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1200 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1201 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1202 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1203 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1204 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1205 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1206 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1207 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1208 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1209 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1210 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1211 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1212 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1213 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1214 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1215 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1216 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1217 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1218 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1219 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1220 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1221 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1222 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1223 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1224 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1225 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1226 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1227 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1228 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1229 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1230 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1231 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1232 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1233 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1234 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1235 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1236 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1237 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1238 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1239 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1240 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1241 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1242 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1243 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1244 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1245 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1246 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1247 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1248 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1249 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z WARN 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Failed to add CM handle ch-1250 to the work queue. 10:27:58 2026-05-21T10:27:58.884Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Work queue contains 650 items. 10:27:58 2026-05-21T10:27:58.884Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 300 10:27:58 2026-05-21T10:27:58.886Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 300 10:27:58 2026-05-21T10:27:58.886Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 300. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.886Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.886Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 300 10:27:58 2026-05-21T10:27:58.887Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 300 10:27:58 2026-05-21T10:27:58.887Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 300. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.887Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.887Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 50 10:27:58 2026-05-21T10:27:58.887Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 50 10:27:58 2026-05-21T10:27:58.887Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 50. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.887Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.889Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Fetched 1 advised CM handles from DB. Adding them to the work queue. 10:27:58 2026-05-21T10:27:58.889Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Work queue contains 1 items. 10:27:58 2026-05-21T10:27:58.889Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 1 10:27:58 2026-05-21T10:27:58.889Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 1 10:27:58 2026-05-21T10:27:58.889Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 1. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.889Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.890Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Fetched 1 advised CM handles from DB. Adding them to the work queue. 10:27:58 2026-05-21T10:27:58.890Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Work queue contains 1 items. 10:27:58 2026-05-21T10:27:58.890Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 1 10:27:58 2026-05-21T10:27:58.890Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : module sync for ch-1 already in progress by other instance 10:27:58 2026-05-21T10:27:58.890Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 0 10:27:58 2026-05-21T10:27:58.891Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatchCandidates size : 1 10:27:58 2026-05-21T10:27:58.891Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : nextBatch size : 1 10:27:58 2026-05-21T10:27:58.891Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch of 1. 1 batch(es) active. 10:27:58 2026-05-21T10:27:58.891Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Processing module sync batch finished. 0 batch(es) active. 10:27:58 2026-05-21T10:27:58.891Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Found 1 Locked CM Handles. Changing state to Advise to retry syncing them again. 10:27:58 2026-05-21T10:27:58.894Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Fetched 1 advised CM handles from DB. Adding them to the work queue. 10:27:58 2026-05-21T10:27:58.894Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.ModuleSyncWatchdog : Work queue contains 1 items. 10:27:59 [INFO] Tests run: 15, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.049 s -- in org.onap.cps.ncmp.impl.inventory.sync.ModuleSyncWatchdogSpec 10:27:59 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.SynchronizationCacheConfigSpec 10:27:59 10:27:59 . ____ _ __ _ _ 10:27:59 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:27:59 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:27:59 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:27:59 ' |____| .__|_| |_|_| |_\__, | / / / / 10:27:59 =========|_|==============|___/=/_/_/_/ 10:27:59 10:27:59 :: Spring Boot :: (v3.5.13) 10:27:59 10:27:59 2026-05-21T10:27:58.923Z INFO 6672 --- [ main] c.n.i.i.s.SynchronizationCacheConfigSpec : Starting SynchronizationCacheConfigSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:27:59 2026-05-21T10:27:58.924Z INFO 6672 --- [ main] c.n.i.i.s.SynchronizationCacheConfigSpec : No active profile set, falling back to 1 default profile: "default" 10:27:59 2026-05-21T10:27:58.942Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:27:59 o o o o---o o--o o o---o o o----o o--o--o 10:27:59 | | / \ / | / / \ | | 10:27:59 o----o o o o----o | o o o----o | 10:27:59 | | * \ / | \ * \ | | 10:27:59 o o * o o---o o--o o----o o---o * o o----o o 10:27:59 10:27:59 2026-05-21T10:27:58.942Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:27:59 2026-05-21T10:27:58.942Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:27:59 2026-05-21T10:27:58.942Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Cluster name: cps-and-ncmp-test-caches 10:27:59 2026-05-21T10:27:58.942Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:27:59 2026-05-21T10:27:58.942Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] The Jet engine is disabled. 10:27:59 To enable the Jet engine on the members, do one of the following: 10:27:59 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:27:59 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:27:59 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:27:59 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:27:59 2026-05-21T10:27:58.961Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:27:59 2026-05-21T10:27:58.963Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Using Multicast discovery 10:27:59 2026-05-21T10:27:58.982Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:27:59 2026-05-21T10:27:58.982Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is STARTING 10:27:59 2026-05-21T10:27:58.991Z INFO 6672 --- [.IO.thread-in-0] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Initialized new cluster connection between /10.30.107.125:5701 and /10.30.107.95:33239 10:27:59 2026-05-21T10:27:59.012Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.012Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.026Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.026Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.040Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.040Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.047Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.047Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.078Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.078Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.083Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.083Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.085Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.085Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.088Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.088Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.089Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.089Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.092Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.092Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.107Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.107Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.132Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.132Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.135Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.135Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.230Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.230Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.283Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.283Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.286Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.286Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.292Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.292Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.312Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.312Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.327Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.327Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.332Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.332Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.435Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.435Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.502Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.502Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.532Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.532Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.563Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.563Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.569Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.569Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.603Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.603Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.769Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.769Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:27:59 2026-05-21T10:27:59.897Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:27:59 2026-05-21T10:27:59.897Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.013Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.013Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.028Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.028Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.042Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.042Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.048Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.048Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.079Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.079Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.083Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.083Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.086Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.086Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.088Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.088Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.093Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.093Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.098Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.098Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.107Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.107Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.132Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.132Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.132Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.132Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.136Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.136Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.284Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.284Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.286Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.286Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.293Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.293Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.314Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.314Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.331Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.331Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.332Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.332Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.437Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.437Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.504Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.504Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.533Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.533Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.541Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.542Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.566Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.566Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.570Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.570Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.770Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.770Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:00 2026-05-21T10:28:00.898Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:00 2026-05-21T10:28:00.898Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:00.983Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:01 2026-05-21T10:28:00.983Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.029Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.029Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.043Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.043Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.048Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.048Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.085Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.085Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.086Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.086Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.089Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.090Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.095Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.095Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.100Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.100Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.108Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.108Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.118Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.118Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.133Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.133Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.134Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.134Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.137Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.137Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.286Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.286Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.288Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.288Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.293Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.293Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.315Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.315Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.331Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.331Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.332Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.333Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.406Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.406Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.437Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.437Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.505Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.505Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.533Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.533Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.568Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.568Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.571Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.571Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.771Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.771Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:01 2026-05-21T10:28:01.799Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:28:01 10:28:01 Members {size:1, ver:1} [ 10:28:01 Member [10.30.107.125]:5701 - 327fb3bd-e37b-47d5-a55f-b5c1d2bc2057 this 10:28:01 ] 10:28:01 10:28:01 2026-05-21T10:28:01.800Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is STARTED 10:28:01 2026-05-21T10:28:01.819Z INFO 6672 --- [ main] c.n.i.i.s.SynchronizationCacheConfigSpec : Started SynchronizationCacheConfigSpec in 2.916 seconds (process running for 126.216) 10:28:01 2026-05-21T10:28:01.843Z INFO 6672 --- [ main] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Initializing cluster partition table arrangement... 10:28:01 2026-05-21T10:28:01.850Z WARN 6672 --- [ration.thread-0] c.h.i.cluster.impl.ClusterJoinManager : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Received an invalid join request from [10.30.107.95]:5701, cause: members part of different cluster 10:28:01 2026-05-21T10:28:01.851Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:28:01 2026-05-21T10:28:01.852Z INFO 6672 --- [cached.thread-3] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - 327fb3bd-e37b-47d5-a55f-b5c1d2bc2057 this is handled 10:28:01 2026-05-21T10:28:01.853Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down multicast service... 10:28:01 2026-05-21T10:28:01.853Z INFO 6672 --- [.IO.thread-in-0] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Connection[id=1, /10.30.107.125:5701->/10.30.107.95:33239, qualifier=null, endpoint=[10.30.107.95]:5701, remoteUuid=e39fbbe2-3209-432f-864e-31f7ee07c172, alive=false, connectionType=MEMBER, planeIndex=0] closed. Reason: Connection closed by the other side 10:28:01 2026-05-21T10:28:01.853Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down connection manager... 10:28:01 2026-05-21T10:28:01.854Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down node engine... 10:28:01 2026-05-21T10:28:01.892Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Destroying node NodeExtension. 10:28:01 2026-05-21T10:28:01.892Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Hazelcast Shutdown is completed in 41 ms. 10:28:01 2026-05-21T10:28:01.892Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:28:01 [INFO] Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.994 s -- in org.onap.cps.ncmp.impl.inventory.sync.SynchronizationCacheConfigSpec 10:28:01 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.WatchdogSchedulingConfigurerSpec 10:28:01 2026-05-21T10:28:01.900Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:01 2026-05-21T10:28:01.900Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:01 10:28:01 . ____ _ __ _ _ 10:28:01 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:28:01 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:28:01 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:28:01 ' |____| .__|_| |_|_| |_\__, | / / / / 10:28:01 =========|_|==============|___/=/_/_/_/ 10:28:01 10:28:01 :: Spring Boot :: (v3.5.13) 10:28:01 10:28:01 2026-05-21T10:28:01.912Z INFO 6672 --- [ main] n.i.i.s.WatchdogSchedulingConfigurerSpec : Starting WatchdogSchedulingConfigurerSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:28:01 2026-05-21T10:28:01.912Z INFO 6672 --- [ main] n.i.i.s.WatchdogSchedulingConfigurerSpec : No active profile set, falling back to 1 default profile: "default" 10:28:01 2026-05-21T10:28:01.930Z INFO 6672 --- [ main] n.i.i.s.WatchdogSchedulingConfigurerSpec : Started WatchdogSchedulingConfigurerSpec in 0.031 seconds (process running for 126.327) 10:28:01 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.043 s -- in org.onap.cps.ncmp.impl.inventory.sync.WatchdogSchedulingConfigurerSpec 10:28:02 2026-05-21T10:28:01.958Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:28:02 2026-05-21T10:28:01.991Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:02 2026-05-21T10:28:01.991Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:01.995Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:02 2026-05-21T10:28:01.995Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.032Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.032Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.044Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.044Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.050Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.050Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.086Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.086Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.087Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.087Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.094Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.094Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.101Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.101Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.102Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.102Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.122Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.122Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.147Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.147Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.147Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.147Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.148Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.148Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.286Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.286Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.287Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.287Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.297Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.297Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.320Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.320Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.335Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.335Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.335Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.335Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.391Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.391Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.414Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:28:02 o o o o---o o--o o o---o o o----o o--o--o 10:28:02 | | / \ / | / / \ | | 10:28:02 o----o o o o----o | o o o----o | 10:28:02 | | * \ / | \ * \ | | 10:28:02 o o * o o---o o--o o----o o---o * o o----o o 10:28:02 10:28:02 2026-05-21T10:28:02.414Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:28:02 2026-05-21T10:28:02.414Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:28:02 2026-05-21T10:28:02.414Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:28:02 2026-05-21T10:28:02.414Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:28:02 2026-05-21T10:28:02.414Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:28:02 To enable the Jet engine on the members, do one of the following: 10:28:02 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:28:02 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:28:02 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:28:02 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:28:02 2026-05-21T10:28:02.422Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:28:02 2026-05-21T10:28:02.424Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:28:02 2026-05-21T10:28:02.430Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:28:02 2026-05-21T10:28:02.430Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:28:02 2026-05-21T10:28:02.440Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.440Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.506Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.506Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.535Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.535Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.573Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.573Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.590Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.590Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.772Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.772Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:02 2026-05-21T10:28:02.901Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:02 2026-05-21T10:28:02.901Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:02.992Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:03 2026-05-21T10:28:02.992Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.011Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.011Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.045Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.045Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.052Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.052Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.071Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.071Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.088Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.088Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.088Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.088Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.096Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.096Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.107Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.107Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.110Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.110Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.123Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.123Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.148Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.148Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.149Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.149Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.152Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.152Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.244Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.244Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.288Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.288Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.289Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.289Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.298Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.298Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.315Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.315Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.320Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.321Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.337Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.337Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.441Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.441Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.492Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.492Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.508Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.508Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.537Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.537Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.606Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.606Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.773Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.773Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.902Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.902Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:03 2026-05-21T10:28:03.969Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:03 2026-05-21T10:28:03.969Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.027Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.027Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.047Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.047Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.067Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.067Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.073Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.073Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.090Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.090Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.097Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.097Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.109Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.109Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.112Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.112Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.116Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.116Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.123Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.123Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.149Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.149Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.150Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.150Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.154Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.154Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.245Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.245Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.298Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.298Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.316Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.316Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.320Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.320Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.320Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.320Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.332Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.332Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.338Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.338Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.442Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.442Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.495Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.495Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.509Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.509Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.510Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.510Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.539Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.539Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.754Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:28:04 10:28:04 Members {size:1, ver:1} [ 10:28:04 Member [10.30.107.125]:5701 - c1f5a86d-2a19-48fc-bc6d-6071dd44e30b this 10:28:04 ] 10:28:04 10:28:04 2026-05-21T10:28:04.755Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:28:04 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.lcm.CmHandleStateMonitorSpec 10:28:04 2026-05-21T10:28:04.756Z INFO 6672 --- [cached.thread-3] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:28:04 2026-05-21T10:28:04.774Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.774Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:04 2026-05-21T10:28:04.774Z INFO 6672 --- [ main] o.o.c.n.i.i.s.lcm.CmHandleStateMonitor : Cm handle state monitor has set advisedCmHandlesCount to 0 10:28:04 2026-05-21T10:28:04.774Z INFO 6672 --- [ main] o.o.c.n.i.i.s.lcm.CmHandleStateMonitor : Cm handle state monitor has set readyCmHandlesCount to 0 10:28:04 2026-05-21T10:28:04.775Z INFO 6672 --- [ main] o.o.c.n.i.i.s.lcm.CmHandleStateMonitor : Cm handle state monitor has set lockedCmHandlesCount to 0 10:28:04 2026-05-21T10:28:04.775Z INFO 6672 --- [ main] o.o.c.n.i.i.s.lcm.CmHandleStateMonitor : Cm handle state monitor has set deletingCmHandlesCount to 0 10:28:04 2026-05-21T10:28:04.775Z INFO 6672 --- [ main] o.o.c.n.i.i.s.lcm.CmHandleStateMonitor : Cm handle state monitor has set deletedCmHandlesCount to 0 10:28:04 2026-05-21T10:28:04.776Z INFO 6672 --- [ main] o.o.c.n.i.i.s.lcm.CmHandleStateMonitor : Cm handle state monitor has set advisedCmHandlesCount to 1 10:28:04 2026-05-21T10:28:04.776Z INFO 6672 --- [ main] o.o.c.n.i.i.s.lcm.CmHandleStateMonitor : Cm handle state monitor has set readyCmHandlesCount to 1 10:28:04 2026-05-21T10:28:04.776Z INFO 6672 --- [ main] o.o.c.n.i.i.s.lcm.CmHandleStateMonitor : Cm handle state monitor has set lockedCmHandlesCount to 1 10:28:04 2026-05-21T10:28:04.776Z INFO 6672 --- [ main] o.o.c.n.i.i.s.lcm.CmHandleStateMonitor : Cm handle state monitor has set deletingCmHandlesCount to 1 10:28:04 2026-05-21T10:28:04.776Z INFO 6672 --- [ main] o.o.c.n.i.i.s.lcm.CmHandleStateMonitor : Cm handle state monitor has set deletedCmHandlesCount to 1 10:28:04 2026-05-21T10:28:04.800Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:28:04 2026-05-21T10:28:04.801Z INFO 6672 --- [cached.thread-1] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - c1f5a86d-2a19-48fc-bc6d-6071dd44e30b this is handled 10:28:04 2026-05-21T10:28:04.802Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:28:04 2026-05-21T10:28:04.803Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:28:04 2026-05-21T10:28:04.803Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:28:04 2026-05-21T10:28:04.848Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:28:04 2026-05-21T10:28:04.850Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 49 ms. 10:28:04 2026-05-21T10:28:04.850Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:28:04 [INFO] Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.095 s -- in org.onap.cps.ncmp.impl.inventory.sync.lcm.CmHandleStateMonitorSpec 10:28:04 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.lcm.LcmEventObjectCreatorSpec 10:28:04 [INFO] Tests run: 22, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.024 s -- in org.onap.cps.ncmp.impl.inventory.sync.lcm.LcmEventObjectCreatorSpec 10:28:04 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.lcm.LcmEventProducerSpec 10:28:04 2026-05-21T10:28:04.903Z ERROR 6672 --- [ main] o.o.c.n.i.i.sync.lcm.LcmEventProducer : Unable to send message to topic : null and cause : sending failed 10:28:04 [INFO] Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.020 s -- in org.onap.cps.ncmp.impl.inventory.sync.lcm.LcmEventProducerSpec 10:28:04 2026-05-21T10:28:04.904Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.904Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:04 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.lcm.LcmEventsCmHandleStateHandlerImplSpec 10:28:04 2026-05-21T10:28:04.928Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle-id-1 is now in READY state 10:28:04 2026-05-21T10:28:04.930Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle-id-1 is now in LOCKED state 10:28:04 2026-05-21T10:28:04.931Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle-id-1 is now in LOCKED state 10:28:04 2026-05-21T10:28:04.932Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle-id-1 is now in DELETING state 10:28:04 2026-05-21T10:28:04.938Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle-id-1 is now in ADVISED state 10:28:04 2026-05-21T10:28:04.940Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle-id-1 is now in ADVISED state 10:28:04 2026-05-21T10:28:04.943Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle-id-1 is now in READY state 10:28:04 2026-05-21T10:28:04.943Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle-id-1 is now in DELETING state 10:28:04 2026-05-21T10:28:04.944Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle-id-1 is now in DELETED state 10:28:04 2026-05-21T10:28:04.948Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : CmHandle: cmhandle1 already in state: ADVISED 10:28:04 2026-05-21T10:28:04.948Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : CmHandle: cmhandle2 already in state: READY 10:28:04 2026-05-21T10:28:04.949Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle1 is now in ADVISED state 10:28:04 2026-05-21T10:28:04.949Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle2 is now in ADVISED state 10:28:04 2026-05-21T10:28:04.951Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle1 is now in READY state 10:28:04 2026-05-21T10:28:04.951Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle2 is now in DELETING state 10:28:04 2026-05-21T10:28:04.952Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle1 is now in DELETED state 10:28:04 2026-05-21T10:28:04.952Z DEBUG 6672 --- [ main] .i.s.l.LcmEventsCmHandleStateHandlerImpl : cmhandle2 is now in DELETED state 10:28:04 [INFO] Tests run: 15, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.042 s -- in org.onap.cps.ncmp.impl.inventory.sync.lcm.LcmEventsCmHandleStateHandlerImplSpec 10:28:04 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.lcm.PayloadFactorySpec 10:28:04 2026-05-21T10:28:04.961Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:04 2026-05-21T10:28:04.961Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:04 [INFO] Tests run: 15, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 s -- in org.onap.cps.ncmp.impl.inventory.sync.lcm.PayloadFactorySpec 10:28:04 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.lcm.EventProducerSpec 10:28:05 2026-05-21T10:28:04.964Z INFO 6672 --- [ main] t.n.o.o.8.0 : Creating container for image: nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 10:28:05 2026-05-21T10:28:04.964Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:05 2026-05-21T10:28:04.964Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.018Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 is starting: a4544c7712a48b0a94aef9dca8a1a5ed78c9b6ad8f559bafc9eb99eeb44bdd8b 10:28:05 2026-05-21T10:28:05.027Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.027Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.049Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.049Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.074Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.074Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.091Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.091Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.098Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.098Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.112Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.112Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.115Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.115Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.117Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.117Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.123Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.123Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.150Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.150Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.150Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.150Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.156Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.156Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.246Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.246Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.299Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.299Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.317Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.317Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.320Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.320Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.334Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.334Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.334Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.334Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.339Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.339Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.444Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.444Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.498Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.498Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.510Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.510Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.511Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.511Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.539Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.540Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.775Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.775Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.905Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.905Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.965Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.965Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:05 2026-05-21T10:28:05.970Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:05 2026-05-21T10:28:05.970Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.014Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.014Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.030Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.030Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.050Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.050Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.061Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.061Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.074Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.074Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.092Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.092Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.096Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.096Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.118Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.118Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.118Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.118Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.150Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.150Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.151Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.151Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.158Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.158Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.289Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.289Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.300Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.301Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.318Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.318Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.321Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.321Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.335Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.335Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.335Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.335Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.340Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.340Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.436Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.436Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.501Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.501Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.512Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.512Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.512Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.512Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.540Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.540Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.776Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.776Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.906Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.906Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.966Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.966Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:06 2026-05-21T10:28:06.971Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:06 2026-05-21T10:28:06.971Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.015Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.015Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.031Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.031Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.051Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.051Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.063Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.063Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.074Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.074Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.094Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.094Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.098Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.098Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.120Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.120Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.135Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.135Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.152Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.152Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.152Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.152Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.161Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.161Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.291Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.291Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.301Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.301Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.318Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.319Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.322Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.322Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.335Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.335Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.336Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.336Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.341Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.341Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.438Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.438Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.504Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.504Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.512Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.512Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.514Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.514Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.575Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.575Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.777Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.778Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.907Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.907Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.918Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.918Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.966Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.966Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:07 2026-05-21T10:28:07.972Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:07 2026-05-21T10:28:07.972Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.032Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.032Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.051Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.051Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.064Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.064Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.075Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.076Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.095Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.095Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.099Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.099Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.123Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.123Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.138Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.138Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.152Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.152Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.166Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.166Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.173Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.173Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.240Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.240Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.294Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.294Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.296Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.296Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.302Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.302Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.319Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.319Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.323Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.323Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.342Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.342Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.444Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.444Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.509Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.509Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.514Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.514Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.516Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.516Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.577Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.577Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:08 2026-05-21T10:28:08.778Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:08 2026-05-21T10:28:08.778Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:08.908Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:09 2026-05-21T10:28:08.908Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:08.922Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:09 2026-05-21T10:28:08.922Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:08.967Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:09 2026-05-21T10:28:08.967Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:08.975Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:09 2026-05-21T10:28:08.975Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.033Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.033Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.053Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.053Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.065Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.065Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.076Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.076Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.095Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.095Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.101Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.101Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.124Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.124Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.138Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.138Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.169Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.169Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.169Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.169Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.174Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.174Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.241Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.241Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.295Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.295Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.297Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.297Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.303Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.303Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.320Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.320Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.325Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.325Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.344Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.344Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.444Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.444Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.504Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.504Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.512Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.512Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.516Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.516Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.575Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.575Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.779Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.779Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:09 2026-05-21T10:28:09.824Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:09 2026-05-21T10:28:09.824Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:09.909Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:10 2026-05-21T10:28:09.909Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:09.969Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:10 2026-05-21T10:28:09.969Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:09.976Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:10 2026-05-21T10:28:09.976Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.034Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.034Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.057Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.057Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.066Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.066Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.077Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.078Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.082Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.082Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.095Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.096Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.102Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.102Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.137Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.137Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.139Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.139Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.170Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.170Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.174Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.174Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.243Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.243Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.296Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.296Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.298Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.298Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.305Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.305Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.326Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.326Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.344Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.344Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.358Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.358Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.414Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.414Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.446Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.446Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.517Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.517Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.527Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.527Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.577Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.577Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.781Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.781Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.798Z INFO 6672 --- [ main] t.n.o.o.8.0 : Container nexus3.onap.org:10001/confluentinc/cp-kafka:7.8.0 started in PT5.834134927S 10:28:10 2026-05-21T10:28:10.800Z INFO 6672 --- [ main] o.a.k.clients.consumer.ConsumerConfig : ConsumerConfig values: 10:28:10 allow.auto.create.topics = true 10:28:10 auto.commit.interval.ms = 5000 10:28:10 auto.include.jmx.reporter = true 10:28:10 auto.offset.reset = earliest 10:28:10 bootstrap.servers = [localhost:32776] 10:28:10 check.crcs = true 10:28:10 client.dns.lookup = use_all_dns_ips 10:28:10 client.id = consumer-ncmp-group-17 10:28:10 client.rack = 10:28:10 connections.max.idle.ms = 540000 10:28:10 default.api.timeout.ms = 60000 10:28:10 enable.auto.commit = true 10:28:10 enable.metrics.push = true 10:28:10 exclude.internal.topics = true 10:28:10 fetch.max.bytes = 52428800 10:28:10 fetch.max.wait.ms = 500 10:28:10 fetch.min.bytes = 1 10:28:10 group.id = ncmp-group 10:28:10 group.instance.id = null 10:28:10 group.protocol = classic 10:28:10 group.remote.assignor = null 10:28:10 heartbeat.interval.ms = 3000 10:28:10 interceptor.classes = [] 10:28:10 internal.leave.group.on.close = true 10:28:10 internal.throw.on.fetch.stable.offset.unsupported = false 10:28:10 isolation.level = read_uncommitted 10:28:10 key.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:28:10 max.partition.fetch.bytes = 1048576 10:28:10 max.poll.interval.ms = 300000 10:28:10 max.poll.records = 500 10:28:10 metadata.max.age.ms = 300000 10:28:10 metadata.recovery.strategy = none 10:28:10 metric.reporters = [] 10:28:10 metrics.num.samples = 2 10:28:10 metrics.recording.level = INFO 10:28:10 metrics.sample.window.ms = 30000 10:28:10 partition.assignment.strategy = [class org.apache.kafka.clients.consumer.RangeAssignor, class org.apache.kafka.clients.consumer.CooperativeStickyAssignor] 10:28:10 receive.buffer.bytes = 65536 10:28:10 reconnect.backoff.max.ms = 1000 10:28:10 reconnect.backoff.ms = 50 10:28:10 request.timeout.ms = 30000 10:28:10 retry.backoff.max.ms = 1000 10:28:10 retry.backoff.ms = 100 10:28:10 sasl.client.callback.handler.class = null 10:28:10 sasl.jaas.config = null 10:28:10 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:28:10 sasl.kerberos.min.time.before.relogin = 60000 10:28:10 sasl.kerberos.service.name = null 10:28:10 sasl.kerberos.ticket.renew.jitter = 0.05 10:28:10 sasl.kerberos.ticket.renew.window.factor = 0.8 10:28:10 sasl.login.callback.handler.class = null 10:28:10 sasl.login.class = null 10:28:10 sasl.login.connect.timeout.ms = null 10:28:10 sasl.login.read.timeout.ms = null 10:28:10 sasl.login.refresh.buffer.seconds = 300 10:28:10 sasl.login.refresh.min.period.seconds = 60 10:28:10 sasl.login.refresh.window.factor = 0.8 10:28:10 sasl.login.refresh.window.jitter = 0.05 10:28:10 sasl.login.retry.backoff.max.ms = 10000 10:28:10 sasl.login.retry.backoff.ms = 100 10:28:10 sasl.mechanism = GSSAPI 10:28:10 sasl.oauthbearer.clock.skew.seconds = 30 10:28:10 sasl.oauthbearer.expected.audience = null 10:28:10 sasl.oauthbearer.expected.issuer = null 10:28:10 sasl.oauthbearer.header.urlencode = false 10:28:10 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:28:10 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:28:10 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:28:10 sasl.oauthbearer.jwks.endpoint.url = null 10:28:10 sasl.oauthbearer.scope.claim.name = scope 10:28:10 sasl.oauthbearer.sub.claim.name = sub 10:28:10 sasl.oauthbearer.token.endpoint.url = null 10:28:10 security.protocol = PLAINTEXT 10:28:10 security.providers = null 10:28:10 send.buffer.bytes = 131072 10:28:10 session.timeout.ms = 45000 10:28:10 socket.connection.setup.timeout.max.ms = 30000 10:28:10 socket.connection.setup.timeout.ms = 10000 10:28:10 ssl.cipher.suites = null 10:28:10 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:28:10 ssl.endpoint.identification.algorithm = https 10:28:10 ssl.engine.factory.class = null 10:28:10 ssl.key.password = null 10:28:10 ssl.keymanager.algorithm = SunX509 10:28:10 ssl.keystore.certificate.chain = null 10:28:10 ssl.keystore.key = null 10:28:10 ssl.keystore.location = null 10:28:10 ssl.keystore.password = null 10:28:10 ssl.keystore.type = JKS 10:28:10 ssl.protocol = TLSv1.3 10:28:10 ssl.provider = null 10:28:10 ssl.secure.random.implementation = null 10:28:10 ssl.trustmanager.algorithm = PKIX 10:28:10 ssl.truststore.certificates = null 10:28:10 ssl.truststore.location = null 10:28:10 ssl.truststore.password = null 10:28:10 ssl.truststore.type = JKS 10:28:10 value.deserializer = class org.apache.kafka.common.serialization.StringDeserializer 10:28:10 10:28:10 2026-05-21T10:28:10.800Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:28:10 2026-05-21T10:28:10.804Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:28:10 2026-05-21T10:28:10.804Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:28:10 2026-05-21T10:28:10.804Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359290804 10:28:10 10:28:10 . ____ _ __ _ _ 10:28:10 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:28:10 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:28:10 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:28:10 ' |____| .__|_| |_|_| |_\__, | / / / / 10:28:10 =========|_|==============|___/=/_/_/_/ 10:28:10 10:28:10 :: Spring Boot :: (v3.5.13) 10:28:10 10:28:10 2026-05-21T10:28:10.820Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.lcm.EventProducerSpec : Starting EventProducerSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:28:10 2026-05-21T10:28:10.820Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.lcm.EventProducerSpec : No active profile set, falling back to 1 default profile: "default" 10:28:10 2026-05-21T10:28:10.825Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.lcm.EventProducerSpec : Started EventProducerSpec in 0.019 seconds (process running for 135.222) 10:28:10 2026-05-21T10:28:10.828Z INFO 6672 --- [ main] o.a.k.c.c.i.ClassicKafkaConsumer : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Subscribed to topic(s): ncmp-events-test 10:28:10 2026-05-21T10:28:10.830Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.830Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:10 2026-05-21T10:28:10.832Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : Idempotence will be disabled because retries is set to 0. 10:28:10 2026-05-21T10:28:10.832Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:28:10 acks = -1 10:28:10 auto.include.jmx.reporter = true 10:28:10 batch.size = 16384 10:28:10 bootstrap.servers = [localhost:32776] 10:28:10 buffer.memory = 33554432 10:28:10 client.dns.lookup = use_all_dns_ips 10:28:10 client.id = producer-26 10:28:10 compression.gzip.level = -1 10:28:10 compression.lz4.level = 9 10:28:10 compression.type = none 10:28:10 compression.zstd.level = 3 10:28:10 connections.max.idle.ms = 540000 10:28:10 delivery.timeout.ms = 120000 10:28:10 enable.idempotence = false 10:28:10 enable.metrics.push = true 10:28:10 interceptor.classes = [] 10:28:10 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:28:10 linger.ms = 1 10:28:10 max.block.ms = 60000 10:28:10 max.in.flight.requests.per.connection = 5 10:28:10 max.request.size = 1048576 10:28:10 metadata.max.age.ms = 300000 10:28:10 metadata.max.idle.ms = 300000 10:28:10 metadata.recovery.strategy = none 10:28:10 metric.reporters = [] 10:28:10 metrics.num.samples = 2 10:28:10 metrics.recording.level = INFO 10:28:10 metrics.sample.window.ms = 30000 10:28:10 partitioner.adaptive.partitioning.enable = true 10:28:10 partitioner.availability.timeout.ms = 0 10:28:10 partitioner.class = null 10:28:10 partitioner.ignore.keys = false 10:28:10 receive.buffer.bytes = 32768 10:28:10 reconnect.backoff.max.ms = 1000 10:28:10 reconnect.backoff.ms = 50 10:28:10 request.timeout.ms = 30000 10:28:10 retries = 0 10:28:10 retry.backoff.max.ms = 1000 10:28:10 retry.backoff.ms = 100 10:28:10 sasl.client.callback.handler.class = null 10:28:10 sasl.jaas.config = null 10:28:10 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:28:10 sasl.kerberos.min.time.before.relogin = 60000 10:28:10 sasl.kerberos.service.name = null 10:28:10 sasl.kerberos.ticket.renew.jitter = 0.05 10:28:10 sasl.kerberos.ticket.renew.window.factor = 0.8 10:28:10 sasl.login.callback.handler.class = null 10:28:10 sasl.login.class = null 10:28:10 sasl.login.connect.timeout.ms = null 10:28:10 sasl.login.read.timeout.ms = null 10:28:10 sasl.login.refresh.buffer.seconds = 300 10:28:10 sasl.login.refresh.min.period.seconds = 60 10:28:10 sasl.login.refresh.window.factor = 0.8 10:28:10 sasl.login.refresh.window.jitter = 0.05 10:28:10 sasl.login.retry.backoff.max.ms = 10000 10:28:10 sasl.login.retry.backoff.ms = 100 10:28:10 sasl.mechanism = GSSAPI 10:28:10 sasl.oauthbearer.clock.skew.seconds = 30 10:28:10 sasl.oauthbearer.expected.audience = null 10:28:10 sasl.oauthbearer.expected.issuer = null 10:28:10 sasl.oauthbearer.header.urlencode = false 10:28:10 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:28:10 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:28:10 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:28:10 sasl.oauthbearer.jwks.endpoint.url = null 10:28:10 sasl.oauthbearer.scope.claim.name = scope 10:28:10 sasl.oauthbearer.sub.claim.name = sub 10:28:10 sasl.oauthbearer.token.endpoint.url = null 10:28:10 security.protocol = PLAINTEXT 10:28:10 security.providers = null 10:28:10 send.buffer.bytes = 131072 10:28:10 socket.connection.setup.timeout.max.ms = 30000 10:28:10 socket.connection.setup.timeout.ms = 10000 10:28:10 ssl.cipher.suites = null 10:28:10 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:28:10 ssl.endpoint.identification.algorithm = https 10:28:10 ssl.engine.factory.class = null 10:28:10 ssl.key.password = null 10:28:10 ssl.keymanager.algorithm = SunX509 10:28:10 ssl.keystore.certificate.chain = null 10:28:10 ssl.keystore.key = null 10:28:10 ssl.keystore.location = null 10:28:10 ssl.keystore.password = null 10:28:10 ssl.keystore.type = JKS 10:28:10 ssl.protocol = TLSv1.3 10:28:10 ssl.provider = null 10:28:10 ssl.secure.random.implementation = null 10:28:10 ssl.trustmanager.algorithm = PKIX 10:28:10 ssl.truststore.certificates = null 10:28:10 ssl.truststore.location = null 10:28:10 ssl.truststore.password = null 10:28:10 ssl.truststore.type = JKS 10:28:10 transaction.timeout.ms = 60000 10:28:10 transactional.id = null 10:28:10 value.serializer = class org.springframework.kafka.support.serializer.JsonSerializer 10:28:10 10:28:10 2026-05-21T10:28:10.832Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:28:10 2026-05-21T10:28:10.836Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : These configurations '[batch-size]' were supplied but are not used yet. 10:28:10 2026-05-21T10:28:10.836Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:28:10 2026-05-21T10:28:10.836Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:28:10 2026-05-21T10:28:10.836Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359290836 10:28:10 2026-05-21T10:28:10.868Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] The metadata response from the cluster reported a recoverable issue with correlation id 2 : {ncmp-events-test=UNKNOWN_TOPIC_OR_PARTITION} 10:28:10 2026-05-21T10:28:10.868Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.Metadata : [Producer clientId=producer-26] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:28:10 2026-05-21T10:28:10.911Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:10 2026-05-21T10:28:10.911Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:10.973Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:11 2026-05-21T10:28:10.973Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:10.976Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:11 2026-05-21T10:28:10.976Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:10.990Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:11 2026-05-21T10:28:10.990Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.039Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.039Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.059Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.059Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.064Z INFO 6672 --- [ main] org.apache.kafka.clients.Metadata : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Cluster ID: 4L6g3nShT-eMCtK--X86sw 10:28:11 2026-05-21T10:28:11.067Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.067Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.077Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.077Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.097Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.097Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.141Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.141Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.144Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.144Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.146Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.146Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.174Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.174Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.174Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Discovered group coordinator localhost:32776 (id: 2147483646 rack: null) 10:28:11 2026-05-21T10:28:11.175Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.175Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.176Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] (Re-)joining group 10:28:11 2026-05-21T10:28:11.201Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Request joining group due to: need to re-join with the given member-id: consumer-ncmp-group-17-1c8b9493-6677-46c3-8065-73da6c8ce220 10:28:11 2026-05-21T10:28:11.201Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] (Re-)joining group 10:28:11 2026-05-21T10:28:11.215Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.215Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.231Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Successfully joined group with generation Generation{generationId=1, memberId='consumer-ncmp-group-17-1c8b9493-6677-46c3-8065-73da6c8ce220', protocol='range'} 10:28:11 2026-05-21T10:28:11.231Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Finished assignment for group at generation 1: {consumer-ncmp-group-17-1c8b9493-6677-46c3-8065-73da6c8ce220=Assignment(partitions=[ncmp-events-test-0])} 10:28:11 2026-05-21T10:28:11.245Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.245Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.256Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Successfully synced group in generation Generation{generationId=1, memberId='consumer-ncmp-group-17-1c8b9493-6677-46c3-8065-73da6c8ce220', protocol='range'} 10:28:11 2026-05-21T10:28:11.256Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Notifying assignor about the new Assignment(partitions=[ncmp-events-test-0]) 10:28:11 2026-05-21T10:28:11.256Z INFO 6672 --- [ main] k.c.c.i.ConsumerRebalanceListenerInvoker : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Adding newly assigned partitions: ncmp-events-test-0 10:28:11 2026-05-21T10:28:11.268Z INFO 6672 --- [ main] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Found no committed offset for partition ncmp-events-test-0 10:28:11 2026-05-21T10:28:11.280Z INFO 6672 --- [ main] o.a.k.c.c.internals.SubscriptionState : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Resetting offset for partition ncmp-events-test-0 to position FetchPosition{offset=0, offsetEpoch=Optional.empty, currentLeader=LeaderAndEpoch{leader=Optional[localhost:32776 (id: 1 rack: null)], epoch=0}}. 10:28:11 2026-05-21T10:28:11.301Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.301Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.307Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.307Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.327Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.327Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.346Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.346Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.359Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.359Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.391Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.391Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node -1 disconnected. 10:28:11 2026-05-21T10:28:11.417Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.417Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.433Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.433Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Cancelled in-flight FETCH request with correlation id 17 due to node 1 being disconnected (elapsed time since creation: 125ms, elapsed time since send: 125ms, throttle time: 0ms, request timeout: 30000ms) 10:28:11 2026-05-21T10:28:11.433Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node -1 disconnected. 10:28:11 2026-05-21T10:28:11.433Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 2147483646 disconnected. 10:28:11 2026-05-21T10:28:11.433Z INFO 6672 --- [ad | ncmp-group] o.a.kafka.clients.FetchSessionHandler : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Error sending fetch request (sessionId=244720924, epoch=1) to node 1: 10:28:11 10:28:11 org.apache.kafka.common.errors.DisconnectException 10:28:11 10:28:11 2026-05-21T10:28:11.433Z INFO 6672 --- [ad | ncmp-group] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Group coordinator localhost:32776 (id: 2147483646 rack: null) is unavailable or invalid due to cause: coordinator unavailable. isDisconnected: true. Rediscovery will be attempted. 10:28:11 2026-05-21T10:28:11.447Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.447Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.504Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.504Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.505Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.505Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.529Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.529Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.534Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.534Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:11 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.596 s -- in org.onap.cps.ncmp.impl.inventory.sync.lcm.EventProducerSpec 10:28:11 [INFO] Running org.onap.cps.ncmp.impl.inventory.sync.DmiModelOperationsSpec 10:28:11 10:28:11,585 |-WARN in IfNestedWithinSecondPhaseElementSC - elements cannot be nested within an , or element 10:28:11 10:28:11,585 |-WARN in IfNestedWithinSecondPhaseElementSC - See also https://logback.qos.ch/codes.html#nested_if_element 10:28:11 10:28:11,585 |-WARN in IfNestedWithinSecondPhaseElementSC - Element at line 62 contains a nested element at line 63 10:28:11 10:28:11,588 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Missing watchable .xml or .properties files. 10:28:11 10:28:11,588 |-WARN in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Watching .xml files requires that the main configuration file is reachable as a URL 10:28:11 10:28:11,594 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in element is deprecated and slated for removal. Use element instead. 10:28:11 10:28:11,594 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation 10:28:11 10:28:11 . ____ _ __ _ _ 10:28:11 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:28:11 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:28:11 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:28:11 ' |____| .__|_| |_|_| |_\__, | / / / / 10:28:11 =========|_|==============|___/=/_/_/_/ 10:28:11 10:28:11 :: Spring Boot :: (v3.5.13) 10:28:11 10:28:11 2026-05-21T10:28:11.600Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DmiModelOperationsSpec : Starting DmiModelOperationsSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:28:11 2026-05-21T10:28:11.601Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DmiModelOperationsSpec : No active profile set, falling back to 1 default profile: "default" 10:28:11 2026-05-21T10:28:11.608Z INFO 6672 --- [ main] o.o.c.n.i.i.sync.DmiModelOperationsSpec : Started DmiModelOperationsSpec in 0.041 seconds (process running for 136.005) 10:28:11 [INFO] Tests run: 24, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.098 s -- in org.onap.cps.ncmp.impl.inventory.sync.DmiModelOperationsSpec 10:28:11 [INFO] Running org.onap.cps.ncmp.impl.inventory.trustlevel.DeviceTrustLevelMessageConsumerSpec 10:28:11 10:28:11 . ____ _ __ _ _ 10:28:11 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:28:11 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:28:11 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:28:11 ' |____| .__|_| |_|_| |_\__, | / / / / 10:28:11 =========|_|==============|___/=/_/_/_/ 10:28:11 10:28:11 :: Spring Boot :: (v3.5.13) 10:28:11 10:28:11 2026-05-21T10:28:11.679Z INFO 6672 --- [ main] .i.t.DeviceTrustLevelMessageConsumerSpec : Starting DeviceTrustLevelMessageConsumerSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:28:11 2026-05-21T10:28:11.679Z INFO 6672 --- [ main] .i.t.DeviceTrustLevelMessageConsumerSpec : No active profile set, falling back to 1 default profile: "default" 10:28:11 2026-05-21T10:28:11.684Z INFO 6672 --- [ main] .i.t.DeviceTrustLevelMessageConsumerSpec : Started DeviceTrustLevelMessageConsumerSpec in 0.016 seconds (process running for 136.081) 10:28:11 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.026 s -- in org.onap.cps.ncmp.impl.inventory.trustlevel.DeviceTrustLevelMessageConsumerSpec 10:28:11 [INFO] Running org.onap.cps.ncmp.impl.inventory.trustlevel.DmiPluginTrustLevelWatchDogSpec 10:28:11 2026-05-21T10:28:11.696Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.250.0.254]:5701 [dev] [5.5.0] 10:28:11 o o o o---o o--o o o---o o o----o o--o--o 10:28:11 | | / \ / | / / \ | | 10:28:11 o----o o o o----o | o o o----o | 10:28:11 | | * \ / | \ * \ | | 10:28:11 o o * o o---o o--o o----o o---o * o o----o o 10:28:11 10:28:11 2026-05-21T10:28:11.696Z INFO 6672 --- [ main] com.hazelcast.system : [10.250.0.254]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:28:11 2026-05-21T10:28:11.696Z INFO 6672 --- [ main] com.hazelcast.system : [10.250.0.254]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.250.0.254]:5701 10:28:11 2026-05-21T10:28:11.696Z INFO 6672 --- [ main] com.hazelcast.system : [10.250.0.254]:5701 [dev] [5.5.0] Cluster name: dev 10:28:11 2026-05-21T10:28:11.696Z INFO 6672 --- [ main] com.hazelcast.system : [10.250.0.254]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:28:11 2026-05-21T10:28:11.696Z INFO 6672 --- [ main] com.hazelcast.system : [10.250.0.254]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:28:11 To enable the Jet engine on the members, do one of the following: 10:28:11 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:28:11 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:28:11 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:28:11 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:28:11 2026-05-21T10:28:11.705Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.250.0.254]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:28:11 2026-05-21T10:28:11.705Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.705Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.706Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.250.0.254]:5701 [dev] [5.5.0] Using Multicast discovery 10:28:11 2026-05-21T10:28:11.710Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.250.0.254]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:28:11 2026-05-21T10:28:11.711Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.250.0.254]:5701 [dev] [5.5.0] [10.250.0.254]:5701 is STARTING 10:28:11 2026-05-21T10:28:11.734Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.734Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.782Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.783Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.836Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.836Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:11 2026-05-21T10:28:11.913Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:11 2026-05-21T10:28:11.913Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:11.974Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:12 2026-05-21T10:28:11.974Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:11.977Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:12 2026-05-21T10:28:11.977Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:11.989Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:12 2026-05-21T10:28:11.989Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:11.997Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:12 2026-05-21T10:28:11.997Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.040Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.040Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.060Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.060Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.067Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.067Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.078Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.078Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.136Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.136Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.141Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.141Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.145Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.145Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.146Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.146Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.147Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.147Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.175Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.175Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.202Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.202Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.217Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.217Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.246Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.246Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.302Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.302Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.308Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.308Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.319Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.319Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.328Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.328Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.347Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.347Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.359Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.359Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.402Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.402Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.448Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.448Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.505Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.505Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.530Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.530Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.579Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.579Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.637Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.637Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.783Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.783Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.839Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.839Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.900Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.900Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:12 2026-05-21T10:28:12.915Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:12 2026-05-21T10:28:12.915Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:12.977Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:13 2026-05-21T10:28:12.977Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:12.985Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:13 2026-05-21T10:28:12.985Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:12.987Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:13 2026-05-21T10:28:12.987Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.042Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.042Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.062Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.062Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.068Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.068Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.093Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.093Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.132Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.132Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.143Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.143Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.148Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.148Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.149Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.149Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.177Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.177Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.210Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.210Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.218Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.218Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.222Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.222Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.227Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.227Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.248Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.248Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.303Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.303Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.330Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.330Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.348Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.348Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.361Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.361Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.450Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.450Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.505Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.505Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.532Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.532Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.580Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.580Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.640Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.640Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.784Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.784Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.841Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.841Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.903Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.903Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.915Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.915Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:13 2026-05-21T10:28:13.924Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:13 2026-05-21T10:28:13.924Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:13.978Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:14 2026-05-21T10:28:13.978Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:13.986Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:14 2026-05-21T10:28:13.986Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.032Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.032Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.044Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.044Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.064Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.064Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.069Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.069Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.123Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.123Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.145Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.145Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.149Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.149Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.152Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.152Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.178Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.178Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.211Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.211Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.220Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.220Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.224Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.224Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.248Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.248Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.262Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.262Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.304Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.304Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.349Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.349Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.362Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.362Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.367Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.250.0.254]:5701 [dev] [5.5.0] 10:28:14 10:28:14 Members {size:1, ver:1} [ 10:28:14 Member [10.250.0.254]:5701 - 0af14ac5-e68f-4dbd-93e0-c5250810a1c6 this 10:28:14 ] 10:28:14 10:28:14 2026-05-21T10:28:14.367Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.368Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.368Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.250.0.254]:5701 [dev] [5.5.0] [10.250.0.254]:5701 is STARTED 10:28:14 2026-05-21T10:28:14.373Z INFO 6672 --- [ main] c.h.i.p.impl.PartitionStateManagerImpl : [10.250.0.254]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:28:14 2026-05-21T10:28:14.394Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.250.0.254]:5701 [dev] [5.5.0] [10.250.0.254]:5701 is SHUTTING_DOWN 10:28:14 2026-05-21T10:28:14.394Z INFO 6672 --- [cached.thread-3] c.h.i.p.impl.MigrationManagerImpl : [10.250.0.254]:5701 [dev] [5.5.0] Shutdown request of Member [10.250.0.254]:5701 - 0af14ac5-e68f-4dbd-93e0-c5250810a1c6 this is handled 10:28:14 2026-05-21T10:28:14.395Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.250.0.254]:5701 [dev] [5.5.0] Shutting down multicast service... 10:28:14 2026-05-21T10:28:14.396Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.250.0.254]:5701 [dev] [5.5.0] Shutting down connection manager... 10:28:14 2026-05-21T10:28:14.396Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.250.0.254]:5701 [dev] [5.5.0] Shutting down node engine... 10:28:14 2026-05-21T10:28:14.452Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.452Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.506Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.506Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.533Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.533Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.581Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.581Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.631Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.250.0.254]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:28:14 2026-05-21T10:28:14.632Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.250.0.254]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 238 ms. 10:28:14 2026-05-21T10:28:14.632Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.250.0.254]:5701 [dev] [5.5.0] [10.250.0.254]:5701 is SHUTDOWN 10:28:14 [INFO] Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.938 s -- in org.onap.cps.ncmp.impl.inventory.trustlevel.DmiPluginTrustLevelWatchDogSpec 10:28:14 [INFO] Running org.onap.cps.ncmp.impl.inventory.trustlevel.TrustLevelCacheConfigSpec 10:28:14 2026-05-21T10:28:14.642Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.642Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:14 10:28:14 . ____ _ __ _ _ 10:28:14 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:28:14 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:28:14 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:28:14 ' |____| .__|_| |_|_| |_\__, | / / / / 10:28:14 =========|_|==============|___/=/_/_/_/ 10:28:14 10:28:14 :: Spring Boot :: (v3.5.13) 10:28:14 10:28:14 2026-05-21T10:28:14.669Z INFO 6672 --- [ main] o.o.c.n.i.i.t.TrustLevelCacheConfigSpec : Starting TrustLevelCacheConfigSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:28:14 2026-05-21T10:28:14.669Z INFO 6672 --- [ main] o.o.c.n.i.i.t.TrustLevelCacheConfigSpec : No active profile set, falling back to 1 default profile: "default" 10:28:14 2026-05-21T10:28:14.681Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:28:14 o o o o---o o--o o o---o o o----o o--o--o 10:28:14 | | / \ / | / / \ | | 10:28:14 o----o o o o----o | o o o----o | 10:28:14 | | * \ / | \ * \ | | 10:28:14 o o * o o---o o--o o----o o---o * o o----o o 10:28:14 10:28:14 2026-05-21T10:28:14.681Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:28:14 2026-05-21T10:28:14.681Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:28:14 2026-05-21T10:28:14.681Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Cluster name: cps-and-ncmp-test-caches 10:28:14 2026-05-21T10:28:14.681Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:28:14 2026-05-21T10:28:14.681Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] The Jet engine is disabled. 10:28:14 To enable the Jet engine on the members, do one of the following: 10:28:14 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:28:14 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:28:14 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:28:14 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:28:14 2026-05-21T10:28:14.693Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:28:14 2026-05-21T10:28:14.694Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Using Multicast discovery 10:28:14 2026-05-21T10:28:14.725Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:28:14 2026-05-21T10:28:14.725Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is STARTING 10:28:14 2026-05-21T10:28:14.833Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.833Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.864Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.864Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.905Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.905Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.915Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.915Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:14 2026-05-21T10:28:14.925Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:14 2026-05-21T10:28:14.925Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:14.980Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:15 2026-05-21T10:28:14.980Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.014Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.014Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.034Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.034Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.045Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.045Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.065Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.065Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.070Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.070Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.124Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.125Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.126Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.126Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.145Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.145Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.149Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.150Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.165Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.165Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.180Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.180Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.220Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.220Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.243Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.243Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.248Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.248Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.263Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.263Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.305Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.306Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.350Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.350Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.362Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.362Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.367Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.368Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.454Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.454Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.507Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.507Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.535Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.535Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.582Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.582Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.644Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.644Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.823Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.823Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.867Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.867Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.908Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.908Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.917Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.917Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:15 2026-05-21T10:28:15.926Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:15 2026-05-21T10:28:15.926Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:15.981Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:16 2026-05-21T10:28:15.981Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.014Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.014Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.034Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.034Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.047Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.047Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.065Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.065Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.071Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.071Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.125Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.125Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.128Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.128Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.150Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.150Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.167Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.168Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.180Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.180Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.190Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.190Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.212Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.212Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.220Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.220Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.245Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.245Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.264Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.265Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.325Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.325Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.351Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.351Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.364Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.364Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.417Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.417Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.454Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.454Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.497Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.497Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.508Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.508Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.627Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.627Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.646Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.647Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.788Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.788Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.866Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.866Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.869Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.869Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.907Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.907Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:16 2026-05-21T10:28:16.910Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:16 2026-05-21T10:28:16.910Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:16.982Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:17 2026-05-21T10:28:16.982Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.016Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.016Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.039Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.039Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.048Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.048Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.067Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.067Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.072Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.072Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.126Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.127Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.130Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.130Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.152Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.152Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.164Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.164Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.171Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.171Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.182Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.182Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.183Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.183Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.222Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.222Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.246Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.246Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.264Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.264Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.326Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.326Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.352Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.352Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.364Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.364Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.419Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.419Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.450Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.450Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.454Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.454Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.510Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.510Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.526Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:28:17 10:28:17 Members {size:1, ver:1} [ 10:28:17 Member [10.30.107.125]:5701 - 7a179211-6836-475f-9055-6a694ea576df this 10:28:17 ] 10:28:17 10:28:17 2026-05-21T10:28:17.527Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is STARTED 10:28:17 2026-05-21T10:28:17.535Z INFO 6672 --- [ main] o.o.c.n.i.i.t.TrustLevelCacheConfigSpec : Started TrustLevelCacheConfigSpec in 2.897 seconds (process running for 141.932) 10:28:17 2026-05-21T10:28:17.542Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:28:17 2026-05-21T10:28:17.543Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down multicast service... 10:28:17 2026-05-21T10:28:17.543Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down connection manager... 10:28:17 2026-05-21T10:28:17.544Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Shutting down node engine... 10:28:17 2026-05-21T10:28:17.603Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Destroying node NodeExtension. 10:28:17 2026-05-21T10:28:17.603Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Hazelcast Shutdown is completed in 60 ms. 10:28:17 2026-05-21T10:28:17.603Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:28:17 [INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.967 s -- in org.onap.cps.ncmp.impl.inventory.trustlevel.TrustLevelCacheConfigSpec 10:28:17 [INFO] Running org.onap.cps.ncmp.impl.inventory.trustlevel.TrustLevelManagerSpec 10:28:17 2026-05-21T10:28:17.619Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:28:17 2026-05-21T10:28:17.634Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.634Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.649Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.649Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.680Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:28:17 o o o o---o o--o o o---o o o----o o--o--o 10:28:17 | | / \ / | / / \ | | 10:28:17 o----o o o o----o | o o o----o | 10:28:17 | | * \ / | \ * \ | | 10:28:17 o o * o o---o o--o o----o o---o * o o----o o 10:28:17 10:28:17 2026-05-21T10:28:17.680Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:28:17 2026-05-21T10:28:17.680Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:28:17 2026-05-21T10:28:17.680Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:28:17 2026-05-21T10:28:17.680Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:28:17 2026-05-21T10:28:17.680Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:28:17 To enable the Jet engine on the members, do one of the following: 10:28:17 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:28:17 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:28:17 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:28:17 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:28:17 2026-05-21T10:28:17.696Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:28:17 2026-05-21T10:28:17.698Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:28:17 2026-05-21T10:28:17.705Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:28:17 2026-05-21T10:28:17.705Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:28:17 2026-05-21T10:28:17.789Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.789Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.879Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.879Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.909Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.909Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.910Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.910Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:17 2026-05-21T10:28:17.912Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:17 2026-05-21T10:28:17.912Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:17.978Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:18 2026-05-21T10:28:17.978Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:17.983Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:18 2026-05-21T10:28:17.983Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.010Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.010Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.029Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.029Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.050Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.050Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.068Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.068Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.073Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.073Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.132Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.132Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.153Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.153Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.164Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.164Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.174Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.174Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.178Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.178Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.184Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.184Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.184Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.184Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.242Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.242Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.246Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.246Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.266Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.266Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.327Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.327Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.365Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.365Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.419Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.419Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.450Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.450Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.455Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.455Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.511Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.511Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.635Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.635Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.651Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.651Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.790Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.790Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.881Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.881Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.910Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.910Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.911Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.911Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:18 2026-05-21T10:28:18.914Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:18 2026-05-21T10:28:18.914Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:18.943Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:19 2026-05-21T10:28:18.943Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:18.984Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:19 2026-05-21T10:28:18.984Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.011Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.011Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.031Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.031Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.051Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.051Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.069Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.069Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.073Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.073Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.081Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.081Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.135Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.135Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.153Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.153Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.164Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.164Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.177Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.177Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.185Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.185Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.202Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.202Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.243Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.243Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.248Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.248Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.267Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.267Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.329Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.329Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.366Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.367Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.421Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.421Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.452Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.452Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.456Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.456Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.512Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.512Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.637Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.637Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.653Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.653Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.791Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.791Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.878Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.878Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.883Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.883Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.910Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.910Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.913Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.913Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:19 2026-05-21T10:28:19.916Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:19 2026-05-21T10:28:19.916Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:19.944Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:20 2026-05-21T10:28:19.944Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.013Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.013Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.032Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.032Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.052Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.052Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.071Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.071Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.073Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.073Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.084Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.084Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.137Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.137Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.138Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:28:20 10:28:20 Members {size:1, ver:1} [ 10:28:20 Member [10.30.107.125]:5701 - cb88b14d-8a30-498d-9cc4-8bf40efb17cb this 10:28:20 ] 10:28:20 10:28:20 2026-05-21T10:28:20.141Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:28:20 2026-05-21T10:28:20.143Z INFO 6672 --- [ main] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:28:20 2026-05-21T10:28:20.149Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:28:20 2026-05-21T10:28:20.149Z INFO 6672 --- [cached.thread-1] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - cb88b14d-8a30-498d-9cc4-8bf40efb17cb this is handled 10:28:20 2026-05-21T10:28:20.151Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:28:20 2026-05-21T10:28:20.151Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:28:20 2026-05-21T10:28:20.151Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:28:20 2026-05-21T10:28:20.155Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.155Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.165Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.165Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.178Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.178Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.186Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.186Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.202Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.202Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.223Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:28:20 2026-05-21T10:28:20.223Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 74 ms. 10:28:20 2026-05-21T10:28:20.223Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:28:20 2026-05-21T10:28:20.225Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:28:20 2026-05-21T10:28:20.249Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.249Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.267Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.267Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.288Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:28:20 o o o o---o o--o o o---o o o----o o--o--o 10:28:20 | | / \ / | / / \ | | 10:28:20 o----o o o o----o | o o o----o | 10:28:20 | | * \ / | \ * \ | | 10:28:20 o o * o o---o o--o o----o o---o * o o----o o 10:28:20 10:28:20 2026-05-21T10:28:20.288Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:28:20 2026-05-21T10:28:20.288Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:28:20 2026-05-21T10:28:20.288Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:28:20 2026-05-21T10:28:20.288Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:28:20 2026-05-21T10:28:20.288Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:28:20 To enable the Jet engine on the members, do one of the following: 10:28:20 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:28:20 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:28:20 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:28:20 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:28:20 2026-05-21T10:28:20.297Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:28:20 2026-05-21T10:28:20.298Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:28:20 2026-05-21T10:28:20.304Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:28:20 2026-05-21T10:28:20.305Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:28:20 2026-05-21T10:28:20.316Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.316Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.331Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.331Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.367Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.367Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.422Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.422Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.453Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.453Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.457Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.457Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.514Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.514Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.638Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.639Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.655Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.655Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.768Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.768Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.883Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.883Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.886Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.886Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.912Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.912Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.914Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.914Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:20 2026-05-21T10:28:20.918Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:20 2026-05-21T10:28:20.918Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:20.944Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:21 2026-05-21T10:28:20.945Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.013Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.013Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.053Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.053Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.054Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.054Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.064Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.065Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.072Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.072Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.086Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.086Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.140Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.140Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.166Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.166Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.176Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.176Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.179Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.179Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.187Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.187Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.203Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.203Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.250Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.250Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.250Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.250Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.317Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.317Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.332Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.332Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.368Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.368Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.423Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.423Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.454Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.454Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.458Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.458Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.514Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.514Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.638Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.638Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.657Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.657Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.787Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.787Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.885Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.885Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.889Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.889Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.914Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.914Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.920Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.920Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:21 2026-05-21T10:28:21.921Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:21 2026-05-21T10:28:21.921Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:21.945Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:22 2026-05-21T10:28:21.945Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.013Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.013Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.018Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.018Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.054Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.054Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.055Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.055Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.073Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.073Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.089Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.089Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.143Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.143Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.166Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.166Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.177Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.177Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.179Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.179Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.188Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.188Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.248Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.248Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.250Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.250Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.251Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.251Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.318Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.318Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.334Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.334Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.370Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.370Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.424Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.424Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.455Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.455Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.460Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.460Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.516Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.516Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.629Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:28:22 10:28:22 Members {size:1, ver:1} [ 10:28:22 Member [10.30.107.125]:5701 - 9b6b5a57-614f-49f5-80c1-a1f7dc045b38 this 10:28:22 ] 10:28:22 10:28:22 2026-05-21T10:28:22.629Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:28:22 2026-05-21T10:28:22.630Z INFO 6672 --- [cached.thread-2] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:28:22 2026-05-21T10:28:22.636Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:28:22 2026-05-21T10:28:22.636Z INFO 6672 --- [cached.thread-3] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - 9b6b5a57-614f-49f5-80c1-a1f7dc045b38 this is handled 10:28:22 2026-05-21T10:28:22.637Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:28:22 2026-05-21T10:28:22.637Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:28:22 2026-05-21T10:28:22.638Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:28:22 2026-05-21T10:28:22.639Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.639Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.659Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.659Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.719Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:28:22 2026-05-21T10:28:22.720Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 84 ms. 10:28:22 2026-05-21T10:28:22.720Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:28:22 2026-05-21T10:28:22.721Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:28:22 2026-05-21T10:28:22.747Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.747Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.762Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:28:22 o o o o---o o--o o o---o o o----o o--o--o 10:28:22 | | / \ / | / / \ | | 10:28:22 o----o o o o----o | o o o----o | 10:28:22 | | * \ / | \ * \ | | 10:28:22 o o * o o---o o--o o----o o---o * o o----o o 10:28:22 10:28:22 2026-05-21T10:28:22.762Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:28:22 2026-05-21T10:28:22.762Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:28:22 2026-05-21T10:28:22.762Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:28:22 2026-05-21T10:28:22.762Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:28:22 2026-05-21T10:28:22.762Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:28:22 To enable the Jet engine on the members, do one of the following: 10:28:22 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:28:22 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:28:22 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:28:22 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:28:22 2026-05-21T10:28:22.771Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:28:22 2026-05-21T10:28:22.772Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:28:22 2026-05-21T10:28:22.777Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:28:22 2026-05-21T10:28:22.777Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:28:22 2026-05-21T10:28:22.891Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.891Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.917Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.917Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.922Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.922Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.922Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.922Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:22 2026-05-21T10:28:22.928Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:22 2026-05-21T10:28:22.928Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:22.947Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:23 2026-05-21T10:28:22.947Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:22.966Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:23 2026-05-21T10:28:22.966Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:22.974Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:23 2026-05-21T10:28:22.974Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.054Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.054Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.057Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.057Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.075Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.075Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.092Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.092Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.145Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.145Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.167Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.167Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.178Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.178Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.180Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.180Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.188Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.188Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.250Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.250Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.251Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.252Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.252Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.252Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.320Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.320Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.335Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.335Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.372Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.372Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.425Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.425Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.460Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.460Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.498Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.498Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.516Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.516Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.640Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.640Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.661Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.661Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.748Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.748Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.894Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.894Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.918Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.918Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.923Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.923Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.924Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.924Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:23 2026-05-21T10:28:23.929Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:23 2026-05-21T10:28:23.929Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:23.947Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:24 2026-05-21T10:28:23.947Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:23.967Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:24 2026-05-21T10:28:23.967Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:23.977Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:24 2026-05-21T10:28:23.977Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.056Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.056Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.058Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.058Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.076Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.076Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.095Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.095Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.148Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.148Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.167Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.167Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.179Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.179Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.180Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.180Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.189Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.189Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.252Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.252Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.252Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.252Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.254Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.254Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.321Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.321Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.337Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.337Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.373Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.373Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.398Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.398Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.426Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.426Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.460Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.460Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.517Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.517Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.641Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.641Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.663Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.663Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.749Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.749Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.896Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.896Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.920Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.920Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.924Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.924Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.927Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.927Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:24 2026-05-21T10:28:24.930Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:24 2026-05-21T10:28:24.930Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:24.963Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:25 2026-05-21T10:28:24.963Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:24.969Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:25 2026-05-21T10:28:24.969Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:24.978Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:25 2026-05-21T10:28:24.978Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.057Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.057Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.059Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.059Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.078Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.078Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.092Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.092Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.097Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.097Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.150Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.150Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.180Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.180Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.181Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.181Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.190Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.190Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.213Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.213Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.227Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:28:25 10:28:25 Members {size:1, ver:1} [ 10:28:25 Member [10.30.107.125]:5701 - d24bf57a-82d3-40be-b0b0-86634b0fa624 this 10:28:25 ] 10:28:25 10:28:25 2026-05-21T10:28:25.227Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:28:25 2026-05-21T10:28:25.228Z INFO 6672 --- [cached.thread-2] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:28:25 2026-05-21T10:28:25.244Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:28:25 2026-05-21T10:28:25.244Z INFO 6672 --- [cached.thread-1] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - d24bf57a-82d3-40be-b0b0-86634b0fa624 this is handled 10:28:25 2026-05-21T10:28:25.245Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:28:25 2026-05-21T10:28:25.245Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:28:25 2026-05-21T10:28:25.245Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:28:25 2026-05-21T10:28:25.253Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.253Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.254Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.254Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.314Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:28:25 2026-05-21T10:28:25.314Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 70 ms. 10:28:25 2026-05-21T10:28:25.314Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:28:25 2026-05-21T10:28:25.315Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:28:25 2026-05-21T10:28:25.322Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.322Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.339Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.339Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.350Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:28:25 o o o o---o o--o o o---o o o----o o--o--o 10:28:25 | | / \ / | / / \ | | 10:28:25 o----o o o o----o | o o o----o | 10:28:25 | | * \ / | \ * \ | | 10:28:25 o o * o o---o o--o o----o o---o * o o----o o 10:28:25 10:28:25 2026-05-21T10:28:25.350Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:28:25 2026-05-21T10:28:25.350Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:28:25 2026-05-21T10:28:25.350Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:28:25 2026-05-21T10:28:25.350Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:28:25 2026-05-21T10:28:25.350Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:28:25 To enable the Jet engine on the members, do one of the following: 10:28:25 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:28:25 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:28:25 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:28:25 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:28:25 2026-05-21T10:28:25.359Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:28:25 2026-05-21T10:28:25.360Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:28:25 2026-05-21T10:28:25.372Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:28:25 2026-05-21T10:28:25.372Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:28:25 2026-05-21T10:28:25.374Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.375Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.401Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.401Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.427Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.428Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.460Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.460Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.518Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.518Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.565Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.565Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.643Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.643Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.751Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.751Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.898Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.898Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.925Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.925Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.930Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.930Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:25 2026-05-21T10:28:25.930Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:25 2026-05-21T10:28:25.930Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:25.964Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:26 2026-05-21T10:28:25.964Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:25.970Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:26 2026-05-21T10:28:25.970Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:25.970Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:26 2026-05-21T10:28:25.970Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:25.979Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:26 2026-05-21T10:28:25.979Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.058Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.058Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.059Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.059Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.073Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.073Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.079Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.079Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.099Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.099Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.154Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.154Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.181Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.181Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.182Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.182Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.231Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.231Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.240Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.240Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.254Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.255Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.255Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.255Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.324Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.324Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.341Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.341Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.375Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.375Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.401Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.401Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.415Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.415Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.461Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.461Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.519Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.519Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.567Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.567Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.644Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.644Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.753Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.753Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.901Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.901Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.927Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.927Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.932Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.932Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:26 2026-05-21T10:28:26.932Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:26 2026-05-21T10:28:26.933Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:26.965Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:27 2026-05-21T10:28:26.965Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:26.971Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:27 2026-05-21T10:28:26.971Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:26.972Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:27 2026-05-21T10:28:26.972Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:26.980Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:27 2026-05-21T10:28:26.980Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.059Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.059Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.060Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.060Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.074Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.074Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.080Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.080Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.092Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.093Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.101Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.101Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.156Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.156Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.182Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.182Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.182Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.182Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.236Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.236Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.255Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.255Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.255Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.255Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.325Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.325Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.330Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.330Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.380Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.380Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.402Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.402Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.402Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.402Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.463Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.463Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.547Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.547Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.569Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.569Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.645Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.645Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:27 2026-05-21T10:28:27.754Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:27 2026-05-21T10:28:27.754Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:27.903Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:28 2026-05-21T10:28:27.903Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:27.929Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:28 2026-05-21T10:28:27.929Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:27.933Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:28 2026-05-21T10:28:27.933Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:27.935Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:28 2026-05-21T10:28:27.935Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:27.943Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:28 2026-05-21T10:28:27.943Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:27.973Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:28 2026-05-21T10:28:27.973Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:27.973Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:28 2026-05-21T10:28:27.973Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:27.981Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:28 2026-05-21T10:28:27.981Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.008Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.008Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.061Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.061Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.061Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.061Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.075Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.075Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.104Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.104Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.129Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.129Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.148Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:28:28 10:28:28 Members {size:1, ver:1} [ 10:28:28 Member [10.30.107.125]:5701 - 80cbd736-771a-400e-9044-4b584ac8ee79 this 10:28:28 ] 10:28:28 10:28:28 2026-05-21T10:28:28.149Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:28:28 2026-05-21T10:28:28.150Z INFO 6672 --- [cached.thread-3] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:28:28 2026-05-21T10:28:28.156Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:28:28 2026-05-21T10:28:28.156Z INFO 6672 --- [cached.thread-1] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - 80cbd736-771a-400e-9044-4b584ac8ee79 this is handled 10:28:28 2026-05-21T10:28:28.158Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:28:28 2026-05-21T10:28:28.158Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:28:28 2026-05-21T10:28:28.158Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.158Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.158Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:28:28 2026-05-21T10:28:28.182Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.182Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.183Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.183Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.236Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:28:28 2026-05-21T10:28:28.236Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 80 ms. 10:28:28 2026-05-21T10:28:28.236Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:28:28 2026-05-21T10:28:28.238Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:28:28 2026-05-21T10:28:28.238Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.238Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.256Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.256Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.256Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.256Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.271Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:28:28 o o o o---o o--o o o---o o o----o o--o--o 10:28:28 | | / \ / | / / \ | | 10:28:28 o----o o o o----o | o o o----o | 10:28:28 | | * \ / | \ * \ | | 10:28:28 o o * o o---o o--o o----o o---o * o o----o o 10:28:28 10:28:28 2026-05-21T10:28:28.271Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:28:28 2026-05-21T10:28:28.271Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:28:28 2026-05-21T10:28:28.271Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:28:28 2026-05-21T10:28:28.271Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:28:28 2026-05-21T10:28:28.271Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:28:28 To enable the Jet engine on the members, do one of the following: 10:28:28 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:28:28 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:28:28 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:28:28 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:28:28 2026-05-21T10:28:28.281Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:28:28 2026-05-21T10:28:28.282Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:28:28 2026-05-21T10:28:28.291Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:28:28 2026-05-21T10:28:28.291Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:28:28 2026-05-21T10:28:28.327Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.327Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.345Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.345Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.380Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.380Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.403Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.403Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.404Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.404Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.464Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.464Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.548Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.548Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.571Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.571Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.647Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.647Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.756Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.756Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.906Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.906Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.930Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.930Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.934Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.935Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.938Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.938Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:28 2026-05-21T10:28:28.943Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:28 2026-05-21T10:28:28.943Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:28.975Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:29 2026-05-21T10:28:28.975Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:28.975Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:29 2026-05-21T10:28:28.975Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:28.983Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:29 2026-05-21T10:28:28.983Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.009Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.009Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.062Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.062Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.062Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.062Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.062Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.062Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.076Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.076Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.106Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.106Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.141Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.141Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.184Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.184Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.184Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.184Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.239Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.239Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.257Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.257Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.257Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.257Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.328Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.328Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.346Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.346Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.381Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.381Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.404Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.404Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.406Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.406Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.456Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.456Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.465Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.465Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.550Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.550Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.574Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.574Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.757Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.757Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.909Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.909Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.932Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.932Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.935Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.935Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.940Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.940Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:29 2026-05-21T10:28:29.943Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:29 2026-05-21T10:28:29.943Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:29.975Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:30 2026-05-21T10:28:29.975Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:30 2026-05-21T10:28:29.975Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:29.975Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:29.985Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:30 2026-05-21T10:28:29.985Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.009Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.009Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.063Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.063Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.064Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.064Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.065Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.065Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.078Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.078Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.109Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.109Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.141Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.141Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.185Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.185Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.185Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.185Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.241Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.241Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.258Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.258Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.259Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.259Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.329Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.329Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.347Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.347Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.383Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.383Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.406Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.406Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.406Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.406Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.457Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.457Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.467Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.467Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.552Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.552Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.577Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.577Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.759Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.759Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.911Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.911Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.934Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.934Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.937Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.937Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:30 2026-05-21T10:28:30.943Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:30 2026-05-21T10:28:30.943Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:30.977Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:31 2026-05-21T10:28:30.977Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:30.982Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:31 2026-05-21T10:28:30.982Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:30.986Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:31 2026-05-21T10:28:30.986Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:30.999Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:31 2026-05-21T10:28:30.999Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.010Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.010Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.063Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.063Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.065Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.065Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.068Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.068Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.079Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.079Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.113Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.113Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.139Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.139Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.143Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.143Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.187Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.187Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.259Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.259Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.285Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.285Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.301Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.301Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.330Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.330Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.348Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.348Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.384Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.384Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.406Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.406Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.406Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.406Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.458Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.459Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.468Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.468Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.579Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.579Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.600Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.600Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.761Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.761Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.813Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.813Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.935Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.935Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.938Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.938Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:31 2026-05-21T10:28:31.945Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:31 2026-05-21T10:28:31.945Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:31.979Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:32 2026-05-21T10:28:31.979Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:31.982Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:32 2026-05-21T10:28:31.983Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:31.986Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:32 2026-05-21T10:28:31.986Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.000Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.000Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.011Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.011Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.065Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.065Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.066Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.066Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.070Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.070Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.081Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.081Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.115Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.115Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.140Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.140Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.144Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.144Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.188Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.188Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.261Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.261Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.286Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.286Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.302Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.302Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.331Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.331Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.349Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.349Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.385Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.385Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.406Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.407Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.408Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.408Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.417Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.417Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.470Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.470Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.581Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.581Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.597Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.597Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.715Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.715Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.762Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.762Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.935Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.935Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.940Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.940Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:32 2026-05-21T10:28:32.947Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:32 2026-05-21T10:28:32.947Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:32.980Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:33 2026-05-21T10:28:32.980Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:32.981Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:33 2026-05-21T10:28:32.981Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:32.982Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:33 2026-05-21T10:28:32.982Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:32.987Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:33 2026-05-21T10:28:32.987Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.034Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.034Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.044Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.044Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.066Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.066Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.072Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.072Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.081Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.081Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.117Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.117Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.141Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.141Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.144Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.144Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.190Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.190Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.262Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.262Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.287Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.287Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.302Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.302Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.332Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.332Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.350Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.350Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.386Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.386Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.406Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.406Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.409Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.409Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.418Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.418Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.471Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.472Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.583Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.583Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.603Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.603Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.717Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.717Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.763Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.763Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.937Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.937Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.940Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.940Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:33 2026-05-21T10:28:33.949Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:33 2026-05-21T10:28:33.949Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:33.980Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:34 2026-05-21T10:28:33.980Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:33.981Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:34 2026-05-21T10:28:33.981Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:33.983Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:34 2026-05-21T10:28:33.983Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:33.992Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:34 2026-05-21T10:28:33.992Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.018Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.018Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.034Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.034Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.044Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.044Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.067Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.067Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.074Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.074Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.083Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.083Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.143Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.143Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.146Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.146Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.191Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.191Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.246Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.246Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.262Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.262Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.288Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.288Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.333Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.333Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.342Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.342Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.387Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.387Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.407Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.407Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.409Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.409Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.419Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.419Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.471Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.471Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.585Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.585Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.592Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.592Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.720Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.720Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.764Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.765Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.938Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.938Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.942Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.942Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.951Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.951Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:34 2026-05-21T10:28:34.959Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:34 2026-05-21T10:28:34.959Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:34.983Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:35 2026-05-21T10:28:34.983Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:34.994Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:35 2026-05-21T10:28:34.994Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.001Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.001Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.020Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.020Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.036Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.036Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.046Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.046Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.059Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.059Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.077Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.077Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.083Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.083Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.144Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.144Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.148Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.148Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.205Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.205Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.218Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.218Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.264Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.264Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.290Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.290Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.334Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.334Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.342Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.342Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.387Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.387Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.408Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.408Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.411Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.411Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.435Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.435Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.472Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.472Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.588Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.588Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.606Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.606Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.708Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.708Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.722Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.722Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.852Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.852Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.939Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.939Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.942Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.942Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.954Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.954Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:35 2026-05-21T10:28:35.960Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:35 2026-05-21T10:28:35.960Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:35.994Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:36 2026-05-21T10:28:35.994Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.002Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.002Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.022Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.022Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.037Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.037Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.060Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.060Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.079Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.079Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.084Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.084Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.086Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.086Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.144Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.144Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.178Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.178Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.207Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.207Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.234Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.234Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.265Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.265Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.290Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.290Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.335Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.335Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.343Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.343Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.389Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.389Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.409Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.409Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.412Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.412Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.436Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.436Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.474Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.474Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.590Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.590Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.607Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.607Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.699Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.699Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.735Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.735Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.855Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.855Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.941Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.941Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.943Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.943Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:36 2026-05-21T10:28:36.961Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:36 2026-05-21T10:28:36.961Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:36.986Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:37 2026-05-21T10:28:36.986Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.002Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.002Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.011Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.011Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.035Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.035Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.038Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.038Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.062Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.062Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.080Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.080Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.085Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.085Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.087Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.088Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.145Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.145Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.180Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.180Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.208Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.208Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.235Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.235Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.267Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.267Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.288Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.288Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.336Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.336Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.343Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.343Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.391Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.391Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.410Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.410Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.413Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.413Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.437Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.437Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.475Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.475Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.593Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.593Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.608Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.608Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.701Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.701Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.737Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.737Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.857Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.857Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.942Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.942Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.945Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.945Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:37 2026-05-21T10:28:37.962Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:37 2026-05-21T10:28:37.962Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:37.988Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:38 2026-05-21T10:28:37.988Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.004Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.004Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.030Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.030Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.038Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.038Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.039Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.039Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.082Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.082Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.086Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.086Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.088Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.088Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.111Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.111Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.177Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.177Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.181Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.181Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.209Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.209Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.236Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.237Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.268Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.268Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.297Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.297Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.337Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.337Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.345Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.345Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.392Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.392Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.413Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.413Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.416Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.416Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.449Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.449Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.476Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.476Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.595Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.595Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.609Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.609Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.703Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.703Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.739Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.739Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.860Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.860Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.944Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.944Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.946Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.946Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:38 2026-05-21T10:28:38.964Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:38 2026-05-21T10:28:38.964Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:38.989Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:39 2026-05-21T10:28:38.989Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.004Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.004Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.030Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.030Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.040Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.040Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.041Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.041Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.063Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.063Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.084Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.084Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.112Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.112Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.134Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.134Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.167Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.167Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.183Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.183Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.211Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.211Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.236Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.236Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.269Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.269Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.315Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.315Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.339Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.339Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.346Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.346Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.394Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.394Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.414Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.414Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.416Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.417Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.450Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.450Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.466Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.466Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.598Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.598Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.611Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.611Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.703Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.703Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.742Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.742Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.861Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.862Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.945Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.945Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.947Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.947Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:39 2026-05-21T10:28:39.965Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:39 2026-05-21T10:28:39.965Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:39.990Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:40 2026-05-21T10:28:39.990Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.005Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.005Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.032Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.032Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.041Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.041Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.043Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.043Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.064Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.064Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.086Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.086Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.112Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.112Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.135Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.135Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.182Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.182Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.184Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.184Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.212Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.212Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.238Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.238Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.271Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.271Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.317Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.317Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.340Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.340Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.347Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.347Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.396Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.396Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.416Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.416Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.428Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.428Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.452Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.452Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.495Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.495Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.601Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.601Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.612Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.612Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.647Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.647Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.744Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.744Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.863Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.863Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.905Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.905Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.947Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.947Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:40 2026-05-21T10:28:40.966Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:40 2026-05-21T10:28:40.966Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:40.991Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:41 2026-05-21T10:28:40.991Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.007Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.007Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.033Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.034Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.042Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.042Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.045Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.045Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.058Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.058Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.064Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.064Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.089Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.089Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.114Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.114Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.137Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.137Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.184Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.184Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.213Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.213Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.240Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.240Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.272Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.272Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.319Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.319Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.340Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.340Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.347Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.347Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.397Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.397Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.417Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.417Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.430Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.430Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.452Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.452Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.497Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.497Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.603Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.603Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.614Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.614Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.648Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.648Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.747Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.747Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.865Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.865Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.907Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.907Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.948Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.948Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:41 2026-05-21T10:28:41.967Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:41 2026-05-21T10:28:41.967Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:41.991Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:42 2026-05-21T10:28:41.991Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:41.992Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:42 2026-05-21T10:28:41.992Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.008Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.008Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.034Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.034Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.044Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.044Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.047Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.047Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.061Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.061Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.065Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.065Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.116Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.116Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.139Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.139Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.185Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.185Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.214Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.214Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.241Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.241Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.273Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.273Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.291Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.291Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.298Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.298Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.313Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.313Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.320Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.320Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.335Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.335Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.399Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.399Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.454Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.454Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.498Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.498Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.606Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.606Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.614Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.614Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.649Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.650Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.750Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.750Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.868Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.868Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.908Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.908Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.950Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.950Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:42 2026-05-21T10:28:42.968Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:42 2026-05-21T10:28:42.968Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:42.992Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:43 2026-05-21T10:28:42.992Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:42.995Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:43 2026-05-21T10:28:42.995Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.009Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.009Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.034Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.034Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.050Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.050Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.061Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.061Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.066Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.066Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.094Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.094Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.122Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.122Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.140Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.140Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.186Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.186Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.215Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.215Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.242Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.242Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.250Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.250Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.273Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.273Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.314Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.314Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.321Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.321Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.343Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.343Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.374Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.374Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.400Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.400Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.455Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.455Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.499Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.499Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.608Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.608Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.614Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.614Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.649Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.649Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.752Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.752Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:43 2026-05-21T10:28:43.870Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:43 2026-05-21T10:28:43.870Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:43.908Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:44 2026-05-21T10:28:43.909Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:43.951Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:44 2026-05-21T10:28:43.951Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:43.970Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:44 2026-05-21T10:28:43.970Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:43.994Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:44 2026-05-21T10:28:43.994Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:43.998Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:44 2026-05-21T10:28:43.998Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.010Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.010Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.036Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.036Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.053Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.053Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.067Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.067Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.095Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.095Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.097Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.097Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.124Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.124Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.141Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.141Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.187Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.187Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.217Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.217Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.243Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.243Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.273Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.273Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.285Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.285Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.315Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.315Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.322Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.322Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.344Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.344Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.375Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.375Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.402Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.402Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.456Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.456Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.501Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.501Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.611Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.611Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.615Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.615Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.649Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.649Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.755Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.755Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.872Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.872Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.909Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.909Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.953Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.953Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:44 2026-05-21T10:28:44.972Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:44 2026-05-21T10:28:44.972Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:44.995Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:45 2026-05-21T10:28:44.995Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.000Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.000Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.010Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.010Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.037Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.038Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.054Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.055Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.056Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.056Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.088Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.088Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.096Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.096Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.104Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.104Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.141Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.142Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.188Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.188Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.219Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.219Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.245Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.245Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.274Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.274Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.286Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.286Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.315Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.315Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.323Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.323Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.350Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.350Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.363Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.363Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.403Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.403Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.458Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.458Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.502Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.502Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.613Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.613Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.616Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.616Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.650Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.650Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.757Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.757Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.775Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.775Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.910Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.910Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.954Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.955Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:45 2026-05-21T10:28:45.972Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:45 2026-05-21T10:28:45.972Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:45.997Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:46 2026-05-21T10:28:45.997Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.002Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.002Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.011Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.011Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.026Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.026Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.037Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.037Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.058Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.058Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.088Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.088Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.098Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.098Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.104Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.104Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.156Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.156Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.188Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.189Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.220Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.220Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.246Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.246Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.275Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.275Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.287Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.287Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.315Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.315Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.323Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.324Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.351Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.351Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.366Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.366Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.404Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.404Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.458Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.458Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.503Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.503Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.615Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.615Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.617Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.617Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.651Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.651Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.677Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.677Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.760Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.760Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.872Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.872Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.955Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.955Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:46 2026-05-21T10:28:46.972Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:46 2026-05-21T10:28:46.972Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:46.998Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:47 2026-05-21T10:28:46.998Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.004Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.004Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.012Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.012Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.027Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.027Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.038Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.039Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.061Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.061Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.088Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.088Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.100Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.100Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.104Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.104Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.156Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.156Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.189Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.189Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.211Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.211Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.248Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.248Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.252Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.252Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.276Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.276Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.284Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.284Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.288Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.288Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.324Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.324Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.352Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.352Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.404Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.404Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.460Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.460Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.504Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.504Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.617Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.617Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.618Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.618Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.651Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.651Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.679Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.679Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.762Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.762Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.875Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.876Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.956Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.956Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:47 2026-05-21T10:28:47.974Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:47 2026-05-21T10:28:47.974Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:47.999Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:48 2026-05-21T10:28:47.999Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.007Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.007Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.014Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.014Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.029Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.029Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.039Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.039Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.064Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.064Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.100Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.100Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.101Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.101Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.106Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.106Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.157Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.157Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.189Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.189Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.212Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.213Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.222Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.223Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.248Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.248Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.269Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.269Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.278Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.278Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.288Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.288Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.318Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.318Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.352Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.352Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.405Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.406Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.461Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.461Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.470Z INFO 6672 --- [ main] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] Trying to join to discovered node: [10.30.107.95]:5701 10:28:48 2026-05-21T10:28:48.473Z INFO 6672 --- [cached.thread-1] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.95]:5701 is added to the blacklist. 10:28:48 2026-05-21T10:28:48.504Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.505Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.619Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.619Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.620Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.620Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.653Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.653Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.681Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.681Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.764Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.764Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.772Z INFO 6672 --- [cached.thread-2] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.95]:5701 is removed from the blacklist. 10:28:48 2026-05-21T10:28:48.779Z INFO 6672 --- [.IO.thread-in-2] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Initialized new cluster connection between /10.30.107.125:60565 and /10.30.107.95:5701 10:28:48 2026-05-21T10:28:48.875Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.875Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.957Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.957Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:48 2026-05-21T10:28:48.975Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:48 2026-05-21T10:28:48.975Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.001Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.001Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.009Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.009Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.015Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.015Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.030Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.030Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.066Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.066Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.083Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.083Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.101Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.101Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.107Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.107Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.146Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.146Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.157Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.157Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.181Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.181Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.190Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.190Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.212Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.212Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.227Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.227Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.249Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.249Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.270Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.270Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.288Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.288Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.320Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.320Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.353Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.353Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.406Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.406Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.462Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.462Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.504Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.505Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.621Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.621Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.622Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.622Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.653Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.653Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.683Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.683Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.766Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.766Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.833Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.833Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.958Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.958Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:49 2026-05-21T10:28:49.976Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:49 2026-05-21T10:28:49.976Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.002Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.002Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.011Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.011Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.017Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.017Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.031Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.031Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.068Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.068Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.085Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.085Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.103Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.103Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.109Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.109Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.147Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.147Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.157Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.157Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.181Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.181Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.190Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.190Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.212Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.212Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.227Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.227Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.250Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.250Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.270Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.270Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.290Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.290Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.322Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.322Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.339Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.339Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.371Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.371Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.464Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.464Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.505Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.505Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.585Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.585Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.623Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.623Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.623Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.623Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.638Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.638Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.769Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.769Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.836Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.836Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.960Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.960Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.967Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.967Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:50 2026-05-21T10:28:50.978Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:50 2026-05-21T10:28:50.978Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.003Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.003Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.013Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.013Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.032Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.032Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.062Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.062Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.071Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.071Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.104Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.104Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.110Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.110Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.149Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.149Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.158Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.158Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.181Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.181Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.191Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.191Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.206Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.206Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.209Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.209Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.214Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.214Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.228Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.228Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.232Z INFO 6672 --- [.IO.thread-in-2] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Connection[id=1, /10.30.107.125:60565->/10.30.107.95:5701, qualifier=null, endpoint=[10.30.107.95]:5701, remoteUuid=a77ce134-0466-4c0f-8a17-bc237c25286f, alive=false, connectionType=MEMBER, planeIndex=0] closed. Reason: Connection closed by the other side 10:28:51 2026-05-21T10:28:51.251Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.251Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.271Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.271Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.323Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.323Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.338Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.338Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.465Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.465Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.507Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.507Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.588Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.588Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.624Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.624Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.626Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.626Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.640Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.640Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.772Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.772Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:51 2026-05-21T10:28:51.837Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:51 2026-05-21T10:28:51.837Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:51.888Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:52 2026-05-21T10:28:51.888Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:51.961Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:52 2026-05-21T10:28:51.961Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:51.974Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:52 2026-05-21T10:28:51.974Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:51.978Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:52 2026-05-21T10:28:51.978Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.004Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.004Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.016Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.017Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.064Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.064Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.073Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.073Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.105Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.105Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.111Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.111Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.149Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.149Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.157Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.157Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.182Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.182Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.192Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.192Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.207Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.207Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.210Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.210Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.214Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.214Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.248Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.248Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.253Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.253Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.272Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.273Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.325Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.325Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.339Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.339Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.465Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.465Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.507Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.507Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.525Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.525Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.591Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.591Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.628Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.628Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.680Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.680Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.776Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.776Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.839Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.839Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.888Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.888Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.965Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.965Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.981Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.981Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:52 2026-05-21T10:28:52.990Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:52 2026-05-21T10:28:52.990Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.006Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.006Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.021Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.021Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.065Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.065Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.080Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.080Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.105Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.105Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.112Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.112Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.150Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.150Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.160Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.160Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.183Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.183Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.193Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.193Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.207Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.207Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.211Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.211Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.215Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.215Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.253Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.253Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.274Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.274Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.285Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.285Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.318Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.318Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.325Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.325Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.467Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.467Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.509Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.509Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.527Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.527Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.597Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.597Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.633Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.633Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.681Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.681Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.786Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.786Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.839Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.839Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.918Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.918Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.967Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.967Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:53 2026-05-21T10:28:53.983Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:53 2026-05-21T10:28:53.983Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:53.992Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:54 2026-05-21T10:28:53.992Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.007Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.007Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.030Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.030Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.067Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.067Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.089Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.089Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.106Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.106Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.114Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.114Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.115Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.115Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.151Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.151Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.162Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.162Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.195Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.195Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.209Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.209Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.212Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.212Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.215Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.215Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.255Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.255Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.275Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.276Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.287Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.287Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.326Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.326Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.334Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.334Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.469Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.469Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.510Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.510Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.536Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.536Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.607Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.607Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.635Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.635Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.710Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.710Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.794Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.794Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:54 2026-05-21T10:28:54.840Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:54 2026-05-21T10:28:54.840Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:54.920Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:55 2026-05-21T10:28:54.920Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:54.969Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:55 2026-05-21T10:28:54.969Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:54.984Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:55 2026-05-21T10:28:54.984Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:54.993Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:55 2026-05-21T10:28:54.993Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:54.995Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:55 2026-05-21T10:28:54.995Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.009Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.009Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.036Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.036Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.069Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.069Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.108Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.108Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.118Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.118Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.122Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.122Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.152Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.152Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.161Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.161Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.197Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.197Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.209Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.209Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.213Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.213Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.217Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.217Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.257Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.257Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.277Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.277Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.288Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.288Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.328Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.328Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.334Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.334Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.476Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.476Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.510Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.510Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.538Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.538Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.612Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.612Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.639Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.639Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.711Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.711Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.801Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.801Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:55 2026-05-21T10:28:55.842Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:55 2026-05-21T10:28:55.842Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:55.922Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:56 2026-05-21T10:28:55.922Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:55.971Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:56 2026-05-21T10:28:55.971Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:55.986Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:56 2026-05-21T10:28:55.986Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:55.995Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:56 2026-05-21T10:28:55.995Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.002Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.002Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.003Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.003Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.041Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.041Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.070Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.070Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.109Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.109Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.120Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.120Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.123Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.123Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.153Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.153Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.169Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.169Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.199Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.199Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.211Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.211Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.215Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.215Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.218Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.218Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.258Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.258Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.277Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.277Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.330Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.330Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.332Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.332Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.335Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.335Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.477Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.477Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.513Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.513Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.540Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.540Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.617Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.617Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.644Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.644Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.712Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.712Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.807Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.807Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:56 2026-05-21T10:28:56.844Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:56 2026-05-21T10:28:56.844Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:56.924Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:57 2026-05-21T10:28:56.924Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:56.961Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:57 2026-05-21T10:28:56.961Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:56.972Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:57 2026-05-21T10:28:56.972Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:56.987Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:57 2026-05-21T10:28:56.987Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:56.996Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:57 2026-05-21T10:28:56.996Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.009Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.009Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.045Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.045Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.071Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.072Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.110Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.110Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.121Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.121Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.124Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.124Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.155Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.155Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.161Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.161Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.200Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.200Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.212Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.212Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.215Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.215Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.219Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.219Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.260Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.260Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.278Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.278Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.331Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.331Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.334Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.334Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.336Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.336Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.479Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.479Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.514Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.514Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.541Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.541Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.621Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.621Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.646Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.646Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.715Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.715Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.813Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.813Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:57 2026-05-21T10:28:57.845Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:57 2026-05-21T10:28:57.845Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:57.925Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:58 2026-05-21T10:28:57.925Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:57.962Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:58 2026-05-21T10:28:57.962Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:57.973Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:58 2026-05-21T10:28:57.973Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:57.989Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:58 2026-05-21T10:28:57.989Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.009Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.009Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.014Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.014Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.049Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.049Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.072Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.072Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.111Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.111Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.122Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.122Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.126Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.126Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.155Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.155Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.162Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.162Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.202Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.202Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.213Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.213Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.216Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.216Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.219Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.219Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.261Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.261Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.279Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.279Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.332Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.332Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.335Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.335Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.337Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.337Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.479Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.479Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.515Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.515Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.541Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.541Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.623Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.623Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.650Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.650Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.718Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.718Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.817Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.817Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:58 2026-05-21T10:28:58.847Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:58 2026-05-21T10:28:58.847Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:58.927Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:28:59 2026-05-21T10:28:58.927Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:58.955Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:59 2026-05-21T10:28:58.956Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:58.964Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:28:59 2026-05-21T10:28:58.964Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:58.973Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:28:59 2026-05-21T10:28:58.973Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:58.990Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:28:59 2026-05-21T10:28:58.990Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.011Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.011Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.019Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.019Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.087Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.087Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.114Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.114Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.124Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.124Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.127Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.127Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.163Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.163Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.163Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.164Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.203Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.203Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.213Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.213Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.217Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.217Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.220Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.220Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.263Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.263Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.281Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.281Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.334Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.334Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.337Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.337Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.338Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.338Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.481Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.481Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.517Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.517Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.529Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.529Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.542Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.542Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.654Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.654Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.719Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.719Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.822Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.822Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.860Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.860Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:28:59 2026-05-21T10:28:59.890Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:28:59 2026-05-21T10:28:59.890Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:00 2026-05-21T10:28:59.929Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:00 2026-05-21T10:28:59.929Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:00 2026-05-21T10:28:59.965Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:00 2026-05-21T10:28:59.965Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:00 2026-05-21T10:28:59.975Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:00 2026-05-21T10:28:59.975Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:00 2026-05-21T10:28:59.992Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:00 2026-05-21T10:28:59.992Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.012Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.012Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.023Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.023Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.088Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.088Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.116Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.116Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.125Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.125Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.127Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.128Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.164Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.164Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.164Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.164Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.203Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.203Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.214Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.214Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.217Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.217Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.221Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.221Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.265Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.265Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.281Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.281Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.334Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.335Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.338Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.338Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.339Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.339Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.432Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.432Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.482Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.482Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.517Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.517Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.548Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.548Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.660Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.660Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.720Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.720Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.826Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.826Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.862Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.862Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:00 2026-05-21T10:29:00.891Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:00 2026-05-21T10:29:00.891Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:00.931Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:01 2026-05-21T10:29:00.931Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:00.966Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:01 2026-05-21T10:29:00.966Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:00.977Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:01 2026-05-21T10:29:00.977Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:00.994Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:01 2026-05-21T10:29:00.994Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.012Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.012Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.026Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.026Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.091Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.091Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.117Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.117Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.127Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.127Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.128Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.128Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.165Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.165Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.166Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.166Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.205Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.205Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.215Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.215Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.217Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.217Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.222Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.222Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.267Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.267Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.282Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.282Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.335Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.335Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.339Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.339Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.340Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.340Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.434Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.434Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.484Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.484Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.519Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.519Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.562Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.562Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.563Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.563Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.721Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.721Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.828Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.828Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.865Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.865Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.891Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.891Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:01 2026-05-21T10:29:01.929Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:01 2026-05-21T10:29:01.929Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:01.932Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:02 2026-05-21T10:29:01.932Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:01.968Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:02 2026-05-21T10:29:01.968Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:01.978Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:02 2026-05-21T10:29:01.978Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:01.996Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:02 2026-05-21T10:29:01.996Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.009Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.009Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.093Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.093Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.103Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.103Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.130Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.130Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.137Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.137Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.166Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.166Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.167Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.167Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.191Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.191Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.206Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.206Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.217Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.217Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.267Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.267Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.269Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.269Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.283Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.284Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.336Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.336Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.340Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.340Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.341Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.341Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.437Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.437Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.486Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.486Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.520Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.520Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.563Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.563Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.567Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.567Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.722Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.722Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.831Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.831Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.831Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.831Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.869Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.869Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:02 2026-05-21T10:29:02.892Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:02 2026-05-21T10:29:02.892Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:02.933Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:03 2026-05-21T10:29:02.934Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:02.969Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:03 2026-05-21T10:29:02.969Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:02.979Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:03 2026-05-21T10:29:02.979Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:02.997Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:03 2026-05-21T10:29:02.997Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.017Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.017Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.049Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.049Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.104Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.105Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.130Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.130Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.138Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.138Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.168Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.168Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.168Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.168Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.193Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.193Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.217Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.217Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.227Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.227Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.268Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.268Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.270Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.270Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.283Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.283Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.337Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.337Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.341Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.341Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.342Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.342Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.440Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.440Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.448Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.448Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.521Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.521Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.564Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.564Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.570Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.570Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.724Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.724Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.834Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.834Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.834Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.834Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.873Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.873Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.892Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.892Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.893Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.893Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:03 2026-05-21T10:29:03.934Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:03 2026-05-21T10:29:03.934Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:03.960Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:04 2026-05-21T10:29:03.960Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:03.980Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:04 2026-05-21T10:29:03.980Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:03.998Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:04 2026-05-21T10:29:03.998Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.018Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.018Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.105Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.105Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.169Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.169Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.169Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.169Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.170Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.170Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.172Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.172Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.193Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.193Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.219Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.219Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.228Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.228Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.267Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.267Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.270Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.270Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.284Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.284Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.338Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.338Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.342Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.342Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.344Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.344Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.442Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.442Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.449Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.449Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.547Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.547Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.565Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.565Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.575Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.575Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.725Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.725Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.838Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.838Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.839Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.839Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.876Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.876Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.894Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.894Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.901Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.901Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:04 2026-05-21T10:29:04.936Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:04 2026-05-21T10:29:04.936Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:04.960Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:05 2026-05-21T10:29:04.960Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:04.980Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:05 2026-05-21T10:29:04.980Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.000Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.000Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.042Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.042Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.054Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.055Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.106Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.106Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.174Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.174Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.183Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.183Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.187Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.187Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.214Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.214Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.219Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.220Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.229Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.229Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.271Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.271Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.277Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.277Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.285Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.285Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.340Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.340Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.343Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.343Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.345Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.345Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.445Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.445Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.450Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.450Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.547Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.548Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.567Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.567Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.577Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.577Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.726Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.726Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.842Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.842Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.844Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.844Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.846Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.846Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.879Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.879Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.902Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.902Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:05 2026-05-21T10:29:05.937Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:05 2026-05-21T10:29:05.937Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:05.961Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:06 2026-05-21T10:29:05.961Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:05.981Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:06 2026-05-21T10:29:05.981Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.001Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.001Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.055Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.055Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.070Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.070Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.106Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.107Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.175Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.176Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.185Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.185Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.187Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.187Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.215Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.215Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.219Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.219Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.230Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.230Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.271Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.271Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.278Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.278Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.287Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.287Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.341Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.341Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.345Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.345Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.347Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.347Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.447Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.447Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.450Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.451Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.548Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.548Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.568Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.568Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.579Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.579Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.728Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.728Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.846Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.846Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.846Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.846Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.850Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.850Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.883Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.883Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.903Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.903Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:06 2026-05-21T10:29:06.939Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:06 2026-05-21T10:29:06.939Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:06.962Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:07 2026-05-21T10:29:06.962Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:06.981Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:07 2026-05-21T10:29:06.982Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.002Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.002Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.056Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.056Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.072Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.072Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.107Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.107Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.176Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.176Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.185Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.185Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.215Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.215Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.219Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.219Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.220Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.220Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.231Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.231Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.272Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.272Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.279Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.279Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.287Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.287Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.341Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.341Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.346Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.346Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.348Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.348Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.449Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.449Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.451Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.451Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.550Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.550Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.568Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.568Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.581Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.581Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.729Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.729Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.847Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.847Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.848Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.848Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.853Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.853Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.886Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.886Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.904Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.905Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:07 2026-05-21T10:29:07.941Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:07 2026-05-21T10:29:07.941Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:07.963Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:08 2026-05-21T10:29:07.963Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:07.981Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:08 2026-05-21T10:29:07.981Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.004Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.004Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.056Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.056Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.072Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.072Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.109Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.109Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.160Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.160Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.177Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.177Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.187Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.187Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.193Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.193Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.217Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.217Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.221Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.221Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.232Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.232Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.274Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.274Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.274Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.274Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.288Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.288Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.342Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.342Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.348Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.348Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.451Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.451Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.452Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.452Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.511Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.511Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.551Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.551Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.584Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.584Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.730Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.730Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.849Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.849Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.850Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.851Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.855Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.855Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.889Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.889Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.902Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.902Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.905Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.905Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:08 2026-05-21T10:29:08.927Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:08 2026-05-21T10:29:08.927Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:08.964Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:09 2026-05-21T10:29:08.964Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:08.984Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:09 2026-05-21T10:29:08.984Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.005Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.005Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.057Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.057Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.073Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.074Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.111Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.111Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.179Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.179Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.187Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.187Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.194Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.194Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.218Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.218Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.223Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.223Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.233Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.233Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.274Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.274Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.278Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.278Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.318Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.318Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.343Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.343Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.348Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.348Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.352Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.352Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.452Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.452Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.522Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.522Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.552Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.552Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.586Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.586Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.732Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.732Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.851Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.851Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.853Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.853Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.857Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.857Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.892Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.892Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.897Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.897Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.905Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.905Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.907Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.907Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:09 2026-05-21T10:29:09.935Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:09 2026-05-21T10:29:09.935Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:09.984Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:10 2026-05-21T10:29:09.985Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.005Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.005Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.059Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.059Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.074Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.074Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.111Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.111Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.179Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.179Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.189Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.189Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.195Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.195Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.219Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.219Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.224Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.224Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.234Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.234Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.260Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.260Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.276Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.276Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.280Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.280Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.344Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.344Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.350Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.350Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.355Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.355Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.454Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.454Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.523Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.523Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.552Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.552Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.589Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.589Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.712Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.713Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.733Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.733Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.793Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.793Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.856Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.856Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.859Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.859Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.894Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.894Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.901Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.901Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.907Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.907Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:10 2026-05-21T10:29:10.907Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:10 2026-05-21T10:29:10.907Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:10.974Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:11 2026-05-21T10:29:10.975Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.006Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.006Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.060Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.060Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.076Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.076Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.112Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.112Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.179Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.179Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.190Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.190Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.196Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.196Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.220Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.220Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.226Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.226Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.234Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.234Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.261Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.261Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.276Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.276Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.280Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.280Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.346Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.346Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.351Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.351Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.357Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.358Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.455Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.455Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.524Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.524Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.553Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.553Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.554Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.554Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.592Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.592Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.735Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.735Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.758Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.758Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.839Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.839Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.860Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.860Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.896Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.896Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.902Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.902Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.908Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.908Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:11 2026-05-21T10:29:11.908Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:11 2026-05-21T10:29:11.908Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:11.975Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:12 2026-05-21T10:29:11.975Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.007Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.007Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.062Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.062Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.077Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.077Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.114Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.114Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.181Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.181Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.191Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.191Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.197Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.197Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.222Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.222Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.226Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.226Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.236Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.236Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.262Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.262Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.278Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.278Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.282Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.282Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.346Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.346Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.352Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.352Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.360Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.360Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.457Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.457Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.525Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.525Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.553Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.553Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.569Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.569Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.594Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.594Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.760Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.760Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.774Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.774Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.841Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.841Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.848Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.848Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.862Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.862Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.899Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.899Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.900Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.900Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:12 2026-05-21T10:29:12.902Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:12 2026-05-21T10:29:12.902Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:12.976Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:13 2026-05-21T10:29:12.976Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.007Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.007Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.066Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.066Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.077Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.077Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.115Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.115Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.182Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.182Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.193Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.193Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.197Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.197Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.223Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.223Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.226Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.226Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.236Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.236Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.245Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.245Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.263Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.263Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.283Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.283Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.348Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.348Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.353Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.353Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.363Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.363Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.458Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.458Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.499Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.499Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.525Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.525Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.570Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.570Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.596Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.596Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.732Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.732Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.763Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.763Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.842Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.842Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.862Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.862Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.864Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.864Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.898Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.898Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.901Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.901Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.902Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.902Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:13 2026-05-21T10:29:13.904Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:13 2026-05-21T10:29:13.904Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:13.977Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:14 2026-05-21T10:29:13.977Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.067Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.067Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.079Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.079Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.117Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.117Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.171Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.171Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.183Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.183Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.199Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.199Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.201Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.201Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.226Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.226Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.238Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.238Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.263Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.264Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.282Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.282Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.284Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.284Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.349Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.349Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.354Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.354Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.365Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.365Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.460Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.460Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.501Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.501Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.526Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.526Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.571Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.571Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.599Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.599Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.734Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.734Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.765Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.765Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.843Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.843Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.864Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.864Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.866Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.866Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.899Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.899Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.903Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.903Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.903Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.903Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:14 2026-05-21T10:29:14.905Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:14 2026-05-21T10:29:14.905Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:14.966Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:15 2026-05-21T10:29:14.966Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:14.979Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:15 2026-05-21T10:29:14.979Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.069Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.069Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.080Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.080Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.171Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.171Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.184Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.184Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.199Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.199Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.202Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.202Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.217Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.217Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.228Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.228Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.239Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.239Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.263Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.263Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.285Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.285Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.349Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.350Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.355Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.355Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.367Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.367Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.411Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.411Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.460Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.460Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.527Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.527Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.572Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.572Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.601Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.601Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.735Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.735Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.767Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.767Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.824Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.824Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.845Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.845Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.868Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.868Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.901Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.901Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.904Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.904Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.904Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.904Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:15 2026-05-21T10:29:15.907Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:15 2026-05-21T10:29:15.907Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:15.971Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:16 2026-05-21T10:29:15.971Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:15.980Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:16 2026-05-21T10:29:15.980Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.071Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.071Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.082Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.082Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.173Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.173Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.185Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.185Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.200Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.200Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.203Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.203Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.229Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.229Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.236Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.236Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.241Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.241Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.264Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.264Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.287Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.287Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.355Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.355Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.356Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.356Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.369Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.369Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.379Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.379Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.462Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.462Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.527Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.527Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.573Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.573Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.603Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.603Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.737Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.737Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.770Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.770Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.824Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.824Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.867Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.867Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.870Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.870Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.905Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.906Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.906Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.906Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.908Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.908Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:16 2026-05-21T10:29:16.946Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:16 2026-05-21T10:29:16.946Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:16.972Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:17 2026-05-21T10:29:16.972Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:16.980Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:17 2026-05-21T10:29:16.980Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.083Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.083Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.120Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.120Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.148Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.148Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.174Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.174Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.201Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.201Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.204Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.204Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.231Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.231Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.237Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.237Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.264Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.264Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.284Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.284Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.287Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.287Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.358Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.358Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.371Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.371Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.380Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.380Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.391Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.391Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.462Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.462Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.529Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.529Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.605Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.605Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.614Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.614Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.738Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.738Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.772Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.772Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.773Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.773Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.826Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.826Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.869Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.869Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.906Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.906Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.907Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.907Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.910Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.910Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:17 2026-05-21T10:29:17.956Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:17 2026-05-21T10:29:17.956Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:17.973Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:18 2026-05-21T10:29:17.973Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.018Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.018Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.088Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.088Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.121Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.121Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.144Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.144Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.176Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.176Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.188Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.188Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.201Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.201Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.232Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.232Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.238Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.238Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.265Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.265Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.285Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.285Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.289Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.289Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.358Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.358Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.372Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.372Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.381Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.381Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.391Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.392Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.464Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.464Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.530Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.530Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.539Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.539Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.608Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.608Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.740Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.740Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.774Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.774Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.776Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.776Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.827Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.827Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.870Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.870Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.908Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.908Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.909Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.909Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.911Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.911Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.934Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.934Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:18 2026-05-21T10:29:18.958Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:18 2026-05-21T10:29:18.958Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.008Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.008Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.019Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.019Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.088Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.088Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.122Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.122Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.177Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.177Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.188Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.188Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.202Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.202Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.222Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.222Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.238Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.238Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.266Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.266Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.286Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.286Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.290Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.291Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.360Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.360Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.375Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.375Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.382Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.382Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.390Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.390Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.465Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.465Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.540Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.540Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.567Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.567Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.610Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.610Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.663Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.663Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.776Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.776Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.778Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.778Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.828Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.828Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.847Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.847Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.909Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.909Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.911Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.911Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.912Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.912Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.935Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.935Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:19 2026-05-21T10:29:19.958Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:19 2026-05-21T10:29:19.958Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.010Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.010Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.020Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.020Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.090Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.090Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.124Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.124Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.177Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.177Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.190Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.190Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.204Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.204Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.223Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.223Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.240Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.240Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.267Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.267Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.287Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.287Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.290Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.290Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.362Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.362Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.377Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.377Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.383Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.383Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.401Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.401Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.465Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.465Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.541Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.541Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.569Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.569Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.612Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.612Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.693Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.694Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.751Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.751Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.778Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.778Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.781Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.781Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.829Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.829Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.910Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.910Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.913Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.913Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.913Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.913Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.958Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.958Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:20 2026-05-21T10:29:20.969Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:20 2026-05-21T10:29:20.969Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.010Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.010Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.020Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.020Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.091Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.091Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.125Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.125Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.179Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.179Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.191Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.191Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.205Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.205Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.224Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.224Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.241Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.241Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.268Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.268Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.289Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.289Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.291Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.291Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.380Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.380Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.384Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.384Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.402Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.402Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.410Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.410Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.466Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.466Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.489Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.489Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.515Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.515Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.569Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.570Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.694Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.694Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.753Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.753Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.781Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.781Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.783Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.783Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.830Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.830Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.911Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.911Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.914Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.914Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.915Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.915Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.959Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.959Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:21 2026-05-21T10:29:21.969Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:21 2026-05-21T10:29:21.969Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.012Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.012Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.022Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.022Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.073Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.073Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.085Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.085Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.180Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.180Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.193Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.193Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.207Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.207Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.226Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.226Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.241Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.241Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.242Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.242Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.290Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.290Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.293Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.293Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.343Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.343Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.369Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.369Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.382Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.382Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.383Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.383Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.428Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.428Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.467Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.467Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.518Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.518Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.570Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.570Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.696Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.696Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.754Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.754Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.783Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.783Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.784Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.784Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.832Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.832Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.913Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.913Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.915Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.915Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.917Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.917Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.961Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.961Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:22 2026-05-21T10:29:22.970Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:22 2026-05-21T10:29:22.970Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.013Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.013Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.023Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.023Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.029Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.029Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.088Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.088Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.181Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.181Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.202Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.202Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.217Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.217Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.228Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.228Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.241Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.241Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.244Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.244Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.255Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.255Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.291Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.291Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.294Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.294Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.294Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.294Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.383Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.383Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.384Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.384Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.430Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.430Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.468Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.468Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.522Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.522Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.571Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.571Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.690Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.690Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.697Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.698Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.786Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.786Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.786Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.786Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.813Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.813Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.834Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.834Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.870Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.870Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.914Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.914Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.919Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.919Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:23 2026-05-21T10:29:23.962Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:23 2026-05-21T10:29:23.962Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.015Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.015Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.025Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.025Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.029Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.029Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.089Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.089Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.097Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.097Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.145Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.145Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.204Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.204Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.218Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.218Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.229Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.229Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.239Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.239Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.245Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.246Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.257Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.257Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.292Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.292Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.295Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.295Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.384Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.384Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.387Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.387Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.432Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.432Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.469Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.469Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.507Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.507Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.525Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.525Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.573Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.573Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.698Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.698Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.788Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.788Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.789Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.789Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.818Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.818Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.836Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.836Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.874Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.874Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.921Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.921Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.924Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.924Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:24 2026-05-21T10:29:24.964Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:24 2026-05-21T10:29:24.964Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.017Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.017Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.024Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.024Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.031Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.031Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.090Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.091Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.098Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.098Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.131Z INFO 6672 --- [ main] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] Trying to join to discovered node: [10.30.107.95]:5701 10:29:25 2026-05-21T10:29:25.134Z INFO 6672 --- [cached.thread-5] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.95]:5701 is added to the blacklist. 10:29:25 2026-05-21T10:29:25.146Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.146Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.205Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.206Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.218Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.218Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.230Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.230Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.240Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.240Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.246Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.246Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.258Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.258Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.292Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.292Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.296Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.296Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.385Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.385Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.389Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.389Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.433Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.433Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.471Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.471Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.482Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.482Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.508Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.508Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.527Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.527Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.699Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.699Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.734Z INFO 6672 --- [cached.thread-5] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.95]:5701 is removed from the blacklist. 10:29:25 2026-05-21T10:29:25.740Z INFO 6672 --- [.IO.thread-in-0] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Initialized new cluster connection between /10.30.107.125:50967 and /10.30.107.95:5701 10:29:25 2026-05-21T10:29:25.789Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.790Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.791Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.791Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.819Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.819Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.836Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.836Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.874Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.874Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.923Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.923Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:25 2026-05-21T10:29:25.925Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:25 2026-05-21T10:29:25.925Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.013Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.013Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.018Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.018Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.025Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.025Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.040Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.040Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.077Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.077Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.090Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.090Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.100Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.100Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.206Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.206Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.220Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.220Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.231Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.231Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.241Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.241Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.247Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.247Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.260Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.260Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.293Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.293Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.297Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.297Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.391Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.391Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.429Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.429Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.434Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.434Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.473Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.473Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.509Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.509Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.523Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.523Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.528Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.528Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.700Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.700Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.792Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.792Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.793Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.793Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.821Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.821Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.837Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.837Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.874Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.874Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.925Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.925Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.925Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.925Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:26 2026-05-21T10:29:26.950Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:26 2026-05-21T10:29:26.950Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.015Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.015Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.018Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.018Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.027Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.027Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.041Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.041Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.091Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.091Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.101Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.101Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.208Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.208Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.222Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.222Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.233Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.233Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.242Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.242Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.248Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.248Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.261Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.261Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.294Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.294Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.298Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.298Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.393Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.393Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.430Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.430Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.436Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.436Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.474Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.474Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.510Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.510Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.525Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.525Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.530Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.530Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.701Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.701Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.794Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.794Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.795Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.795Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.821Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.821Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.870Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.870Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.908Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.908Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.926Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.926Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.927Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.927Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:27 2026-05-21T10:29:27.951Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:27 2026-05-21T10:29:27.951Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.016Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.016Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.019Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.019Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.028Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.028Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.050Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.050Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.093Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.093Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.102Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.102Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.223Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.223Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.234Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.234Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.239Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.239Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.249Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.249Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.261Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.261Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.286Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.286Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.291Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.291Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.300Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.300Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.395Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.395Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.438Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.438Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.443Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.443Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.475Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.475Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.511Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.511Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.525Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.525Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.532Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.532Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.703Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.703Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.796Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.796Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.797Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.797Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.822Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.822Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.865Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.866Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.910Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.910Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.928Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.928Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.929Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.929Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:28 2026-05-21T10:29:28.952Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:28 2026-05-21T10:29:28.952Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.016Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.016Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.020Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.020Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.030Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.030Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.050Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.050Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.094Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.094Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.103Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.103Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.136Z INFO 6672 --- [ration.thread-0] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Connection[id=2, /10.30.107.125:50967->/10.30.107.95:5701, qualifier=null, endpoint=[10.30.107.95]:5701, remoteUuid=444983be-217c-403a-91f5-2905af3f0957, alive=false, connectionType=MEMBER, planeIndex=0] closed. Reason: Node could not join cluster at node: [10.30.107.95]:5701 Cause: the target cluster has a different cluster-name 10:29:29 2026-05-21T10:29:29.137Z WARN 6672 --- [ration.thread-0] com.hazelcast.cluster : [10.30.107.125]:5701 [dev] [5.5.0] Node could not join cluster at node: [10.30.107.95]:5701 Cause: the target cluster has a different cluster-name 10:29:29 2026-05-21T10:29:29.137Z INFO 6672 --- [ration.thread-0] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.95]:5701 is permanently added to the blacklist. 10:29:29 2026-05-21T10:29:29.214Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.214Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.228Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.228Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.234Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.234Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.241Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.241Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.248Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.248Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.262Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.263Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.292Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.292Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.297Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.297Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.397Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.397Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.439Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.439Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.444Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.444Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.511Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.511Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.524Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.524Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.534Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.534Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.547Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.547Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.703Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.703Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.797Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.797Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.799Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.799Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.824Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.824Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.869Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.869Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.911Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.911Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.931Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.931Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.933Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.934Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:29 2026-05-21T10:29:29.953Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:29 2026-05-21T10:29:29.953Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.018Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.018Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.021Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.021Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.030Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.030Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.051Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.051Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.053Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.053Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.104Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.104Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.119Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.119Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.214Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.214Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.235Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.235Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.242Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.242Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.248Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.249Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.263Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.263Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.293Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.293Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.298Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.298Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.298Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.299Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.441Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.441Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.446Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.446Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.513Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.513Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.526Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.526Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.536Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.536Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.547Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.547Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.726Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.726Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.799Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.799Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.801Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.801Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.825Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.825Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.832Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.832Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.869Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.869Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.912Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.912Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.934Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.934Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.953Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.953Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:30 2026-05-21T10:29:30.954Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:30 2026-05-21T10:29:30.954Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.018Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.019Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.023Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.023Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.031Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.031Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.053Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.053Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.105Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.105Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.121Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.121Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.236Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.236Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.244Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.244Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.248Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.248Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.262Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.262Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.264Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.264Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.299Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.299Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.300Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.300Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.301Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.301Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.442Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.442Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.446Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.446Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.515Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.515Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.527Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.527Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.538Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.538Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.549Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.549Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.728Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.728Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.801Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.801Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.803Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.803Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.806Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.806Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.827Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.827Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.834Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.834Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.870Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.870Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.913Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.913Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.936Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.936Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:31 2026-05-21T10:29:31.955Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:31 2026-05-21T10:29:31.955Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:31.990Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:32 2026-05-21T10:29:31.990Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.019Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.019Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.033Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.033Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.054Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.054Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.106Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.106Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.122Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.122Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.238Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.238Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.245Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.245Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.249Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.249Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.263Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.263Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.265Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.265Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.301Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.301Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.302Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.302Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.302Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.302Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.444Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.444Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.447Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.447Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.517Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.517Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.529Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.529Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.540Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.540Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.550Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.550Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.729Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.729Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.803Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.803Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.805Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.805Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.808Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.808Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.827Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.827Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.837Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.837Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.871Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.871Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.914Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.914Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.937Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.937Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.956Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.956Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:32 2026-05-21T10:29:32.992Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:32 2026-05-21T10:29:32.992Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.020Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.020Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.034Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.034Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.054Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.054Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.106Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.106Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.122Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.122Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.195Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.195Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.240Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.240Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.250Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.250Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.264Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.264Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.302Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.302Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.303Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.303Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.304Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.304Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.305Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.305Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.445Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.445Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.447Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.447Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.518Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.518Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.530Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.530Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.542Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.542Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.551Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.551Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.705Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.705Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.730Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.730Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.807Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.807Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.809Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.809Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.829Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.829Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.839Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.839Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.872Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.872Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.915Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.915Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.916Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.916Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:33 2026-05-21T10:29:33.939Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:33 2026-05-21T10:29:33.939Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:33.994Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:34 2026-05-21T10:29:33.994Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.022Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.022Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.035Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.035Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.055Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.055Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.107Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.107Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.124Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.124Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.199Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.199Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.240Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.240Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.252Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.252Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.265Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.265Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.303Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.303Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.304Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.304Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.306Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.306Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.321Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.321Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.447Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.447Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.447Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.447Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.520Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.520Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.532Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.532Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.544Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.544Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.553Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.553Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.607Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.607Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.731Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.731Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.809Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.809Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.811Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.811Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.830Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.830Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.841Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.841Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.873Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.874Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.940Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.940Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.954Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.954Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.959Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.959Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:34 2026-05-21T10:29:34.995Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:34 2026-05-21T10:29:34.995Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.022Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.023Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.037Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.037Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.046Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.046Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.056Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.056Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.109Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.109Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.200Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.200Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.242Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.242Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.253Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.253Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.266Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.266Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.305Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.305Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.305Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.305Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.308Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.308Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.323Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.323Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.447Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.447Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.448Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.448Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.521Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.521Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.532Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.532Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.546Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.546Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.554Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.554Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.609Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.609Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.711Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.711Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.733Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.733Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.812Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.812Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.830Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.830Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.843Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.843Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.874Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.874Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.927Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.927Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.940Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.940Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.955Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:35 2026-05-21T10:29:35.955Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:35 2026-05-21T10:29:35.960Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:36 2026-05-21T10:29:35.960Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.003Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.003Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.022Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.022Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.037Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.037Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.101Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.101Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.110Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.110Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.202Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.202Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.243Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.243Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.254Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.254Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.268Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.268Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.306Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.306Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.306Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.306Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.310Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.310Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.324Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.324Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.448Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.448Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.448Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.448Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.521Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.521Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.534Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.534Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.548Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.548Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.556Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.556Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.611Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.611Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.713Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.713Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.733Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.733Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.813Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.813Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.831Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.831Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.845Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.845Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:36 2026-05-21T10:29:36.876Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:36 2026-05-21T10:29:36.876Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:36.929Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:37 2026-05-21T10:29:36.929Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:36.941Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:37 2026-05-21T10:29:36.941Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:36.956Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:37 2026-05-21T10:29:36.956Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:36.960Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:37 2026-05-21T10:29:36.960Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.003Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.003Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.023Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.023Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.039Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.039Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.103Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.103Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.111Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.111Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.203Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.203Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.212Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.212Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.244Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.244Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.255Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.255Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.307Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.307Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.308Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.308Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.316Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.316Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.326Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.326Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.449Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.449Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.450Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.450Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.451Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.451Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.511Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.511Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.522Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.522Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.557Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.557Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.612Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.612Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.667Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.667Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.715Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.715Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.804Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.804Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.832Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.832Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.847Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.847Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:37 2026-05-21T10:29:37.876Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:37 2026-05-21T10:29:37.876Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:37.931Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:38 2026-05-21T10:29:37.931Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:37.942Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:38 2026-05-21T10:29:37.942Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:37.957Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:38 2026-05-21T10:29:37.957Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:37.960Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:38 2026-05-21T10:29:37.960Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.004Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.004Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.024Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.024Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.024Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.024Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.105Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.105Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.114Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.114Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.142Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.142Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.251Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.251Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.255Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.255Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.265Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.265Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.304Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.304Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.309Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.309Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.317Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.317Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.327Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.327Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.450Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.450Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.451Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.451Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.454Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.454Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.487Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.487Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.524Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.524Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.558Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.558Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.615Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.615Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.631Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.631Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.718Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.718Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.804Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.804Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.834Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.834Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.849Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.849Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:38 2026-05-21T10:29:38.873Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:38 2026-05-21T10:29:38.873Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:38.932Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:39 2026-05-21T10:29:38.932Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:38.943Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:39 2026-05-21T10:29:38.943Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:38.958Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:39 2026-05-21T10:29:38.958Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:38.962Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:39 2026-05-21T10:29:38.962Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.005Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.005Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.025Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.025Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.026Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.026Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.077Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.077Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.116Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.116Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.144Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.144Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.158Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.158Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.168Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.168Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.251Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.251Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.266Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.266Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.310Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.310Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.317Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.317Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.329Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.329Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.451Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.451Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.451Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.451Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.457Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.457Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.488Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.488Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.526Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.526Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.558Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.558Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.617Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.617Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.620Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.620Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.678Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.678Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.751Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.751Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.805Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.805Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.835Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.835Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:39 2026-05-21T10:29:39.874Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:39 2026-05-21T10:29:39.874Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:39.933Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:40 2026-05-21T10:29:39.933Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:39.943Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:40 2026-05-21T10:29:39.943Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:39.959Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:40 2026-05-21T10:29:39.959Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:39.963Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:40 2026-05-21T10:29:39.963Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.006Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.006Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.026Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.026Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.067Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.067Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.078Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.078Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.118Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.118Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.144Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.144Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.158Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.158Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.168Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.168Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.252Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.252Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.268Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.268Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.311Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.311Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.319Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.319Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.329Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.329Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.453Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.453Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.453Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.453Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.459Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.459Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.490Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.490Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.522Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.522Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.527Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.527Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.558Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.558Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.619Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.619Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.680Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.680Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.752Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.752Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.801Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.802Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.837Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.837Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:40 2026-05-21T10:29:40.877Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:40 2026-05-21T10:29:40.877Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:40.935Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:41 2026-05-21T10:29:40.935Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:40.960Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:41 2026-05-21T10:29:40.960Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:40.962Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:41 2026-05-21T10:29:40.962Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.009Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.009Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.013Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.013Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.027Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.027Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.068Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.068Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.080Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.080Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.120Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.120Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.146Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.146Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.160Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.160Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.170Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.170Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.253Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.253Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.269Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.269Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.313Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.313Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.320Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.320Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.331Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.331Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.343Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.343Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.453Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.453Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.462Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.462Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.490Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.490Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.527Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.527Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.529Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.529Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.559Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.559Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.622Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.622Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.655Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.655Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.680Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.680Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.755Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.755Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.839Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.839Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:41 2026-05-21T10:29:41.878Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:41 2026-05-21T10:29:41.878Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:41.937Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:42 2026-05-21T10:29:41.937Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:41.963Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:42 2026-05-21T10:29:41.963Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.009Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.009Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.010Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.011Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.014Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.014Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.028Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.029Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.069Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.069Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.081Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.081Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.122Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.122Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.146Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.146Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.162Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.162Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.170Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.170Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.255Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.255Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.310Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.310Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.314Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.314Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.321Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.321Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.332Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.332Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.345Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.345Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.455Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.455Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.464Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.464Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.492Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.492Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.529Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.529Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.529Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.529Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.560Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.560Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.624Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.624Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.657Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.657Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.682Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.682Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.756Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.756Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.841Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.841Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.878Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.878Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:42 2026-05-21T10:29:42.900Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:42 2026-05-21T10:29:42.900Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:42.939Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:43 2026-05-21T10:29:42.939Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:42.964Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:43 2026-05-21T10:29:42.964Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.010Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.010Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.011Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.011Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.029Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.029Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.069Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.069Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.083Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.083Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.124Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.124Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.147Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.147Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.163Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.163Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.172Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.172Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.255Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.255Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.312Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.312Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.315Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.315Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.321Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.321Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.333Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.333Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.346Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.346Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.456Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.456Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.466Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.466Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.493Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.493Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.531Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.531Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.531Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.531Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.560Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.560Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.626Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.626Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.660Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.660Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.683Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.683Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.757Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.757Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.841Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.841Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.867Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.868Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:43 2026-05-21T10:29:43.879Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:43 2026-05-21T10:29:43.879Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:43.940Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:44 2026-05-21T10:29:43.940Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:43.964Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:44 2026-05-21T10:29:43.964Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:43.993Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:44 2026-05-21T10:29:43.993Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.012Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.012Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.030Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.030Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.071Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.071Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.084Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.084Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.126Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.126Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.148Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.148Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.164Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.164Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.172Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.172Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.256Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.256Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.313Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.313Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.317Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.317Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.322Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.322Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.335Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.335Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.346Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.346Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.457Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.457Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.469Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.469Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.493Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.494Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.532Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.532Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.534Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.534Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.561Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.561Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.628Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.628Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.662Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.662Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.684Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.684Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:44 2026-05-21T10:29:44.758Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:44 2026-05-21T10:29:44.758Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:44.841Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:45 2026-05-21T10:29:44.841Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:44.867Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:45 2026-05-21T10:29:44.867Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:44.881Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:45 2026-05-21T10:29:44.881Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:44.941Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:45 2026-05-21T10:29:44.941Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:44.965Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:45 2026-05-21T10:29:44.965Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:44.975Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:45 2026-05-21T10:29:44.975Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:44.996Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:45 2026-05-21T10:29:44.996Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.032Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.032Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.072Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.072Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.085Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.085Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.128Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.128Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.148Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.148Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.165Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.165Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.174Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.174Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.256Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.256Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.318Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.318Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.318Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.319Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.322Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.322Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.336Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.336Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.347Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.347Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.459Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.459Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.471Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.471Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.494Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.494Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.532Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.532Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.537Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.537Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.561Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.561Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.630Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.630Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.664Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.664Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.685Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.685Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.758Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.758Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.843Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.843Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.868Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.868Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:45 2026-05-21T10:29:45.882Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:45 2026-05-21T10:29:45.882Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:45.944Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:46 2026-05-21T10:29:45.944Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:45.966Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:46 2026-05-21T10:29:45.966Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:45.975Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:46 2026-05-21T10:29:45.975Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:45.996Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:46 2026-05-21T10:29:45.996Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.030Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.030Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.032Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.032Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.073Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.073Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.086Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.086Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.149Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.149Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.167Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.167Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.174Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.174Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.254Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.254Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.258Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.258Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.305Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.305Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.337Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.337Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.348Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.348Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.349Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.349Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.460Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.460Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.474Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.475Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.534Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.534Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.537Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.537Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.540Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.540Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.562Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.562Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.632Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.632Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.667Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.667Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.686Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.686Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.758Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.758Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.844Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.844Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.884Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.884Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:46 2026-05-21T10:29:46.888Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:46 2026-05-21T10:29:46.888Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:46.945Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:47 2026-05-21T10:29:46.945Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:46.948Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:47 2026-05-21T10:29:46.948Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:46.967Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:47 2026-05-21T10:29:46.967Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:46.997Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:47 2026-05-21T10:29:46.997Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.033Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.033Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.033Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.033Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.075Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.075Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.087Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.087Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.151Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.151Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.168Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.168Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.176Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.176Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.259Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.259Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.272Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.272Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.326Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.326Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.338Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.338Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.350Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.350Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.350Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.350Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.462Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.462Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.476Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.477Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.535Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.535Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.538Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.538Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.542Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.542Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.562Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.562Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.569Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.569Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.634Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.634Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.687Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.687Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.759Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.759Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.846Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.846Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.884Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.884Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:47 2026-05-21T10:29:47.889Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:47 2026-05-21T10:29:47.889Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:47.946Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:48 2026-05-21T10:29:47.946Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:47.969Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:48 2026-05-21T10:29:47.969Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:47.995Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:48 2026-05-21T10:29:47.995Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:47.998Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:48 2026-05-21T10:29:47.998Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.034Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.034Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.035Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.035Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.043Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.043Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.089Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.089Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.152Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.152Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.169Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.169Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.176Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.176Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.260Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.260Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.274Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.274Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.337Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.338Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.339Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.339Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.351Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.351Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.351Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.351Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.463Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.463Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.479Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.479Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.535Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.535Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.536Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.536Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.538Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.538Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.544Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.544Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.563Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.563Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.571Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.571Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.688Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.688Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.760Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.760Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.847Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.847Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.886Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.886Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.889Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.889Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:48 2026-05-21T10:29:48.907Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:48 2026-05-21T10:29:48.907Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:48.946Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:49 2026-05-21T10:29:48.946Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:48.971Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:49 2026-05-21T10:29:48.971Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:48.999Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:49 2026-05-21T10:29:48.999Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.028Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.028Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.038Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.038Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.042Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.042Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.048Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.048Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.154Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.154Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.177Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.177Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.215Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.215Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.262Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.262Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.275Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.275Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.338Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.338Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.340Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.340Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.352Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.352Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.352Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.353Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.438Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.438Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.464Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.464Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.481Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.481Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.537Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.537Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.539Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.539Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.546Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.546Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.564Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.564Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.573Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.573Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.734Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.734Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.761Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.761Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.848Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.848Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.849Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.849Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.888Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.888Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:49 2026-05-21T10:29:49.891Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:49 2026-05-21T10:29:49.891Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:49.947Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:50 2026-05-21T10:29:49.947Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:49.973Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:50 2026-05-21T10:29:49.973Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.000Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.000Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.005Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.005Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.029Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.029Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.039Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.039Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.043Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.043Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.155Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.156Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.178Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.178Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.216Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.216Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.263Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.263Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.277Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.277Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.340Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.340Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.342Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.342Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.352Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.352Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.353Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.353Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.382Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.382Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.441Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.441Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.466Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.466Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.505Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.505Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.538Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.538Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.549Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.549Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.564Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.564Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.575Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.575Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.735Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.735Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.762Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.762Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.848Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.848Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.850Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.850Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.889Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.889Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:50 2026-05-21T10:29:50.891Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:50 2026-05-21T10:29:50.891Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:50.947Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:51 2026-05-21T10:29:50.947Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:50.949Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:51 2026-05-21T10:29:50.949Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:50.974Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:51 2026-05-21T10:29:50.974Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.001Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.001Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.007Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.007Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.031Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.031Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.042Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.042Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.156Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.156Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.195Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.195Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.217Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.217Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.264Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.264Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.313Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.313Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.335Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.335Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.343Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.343Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.353Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.353Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.354Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.354Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.384Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.384Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.444Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.444Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.467Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.467Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.507Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.507Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.539Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.539Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.550Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.551Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.577Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.577Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.614Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.614Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.736Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.736Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.763Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.763Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.849Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.849Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.851Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.851Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.889Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.889Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:51 2026-05-21T10:29:51.893Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:51 2026-05-21T10:29:51.893Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:51.949Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:52 2026-05-21T10:29:51.949Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:51.950Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:52 2026-05-21T10:29:51.950Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:51.992Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:52 2026-05-21T10:29:51.992Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.003Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.003Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.007Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.007Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.032Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.032Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.044Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.044Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.157Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.157Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.196Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.196Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.208Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.208Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.217Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.217Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.314Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.314Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.324Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.324Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.338Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.338Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.354Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.354Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.356Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.356Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.387Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.387Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.446Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.446Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.458Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.458Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.507Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.507Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.540Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.540Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.553Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.553Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.579Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.579Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.616Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.616Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.738Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.738Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.763Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.763Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.849Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.850Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.887Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.887Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.890Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.890Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:52 2026-05-21T10:29:52.898Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:52 2026-05-21T10:29:52.898Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:52.951Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:53 2026-05-21T10:29:52.951Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:52.953Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:53 2026-05-21T10:29:52.953Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:52.992Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:53 2026-05-21T10:29:52.993Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.003Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.003Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.008Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.008Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.032Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.032Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.046Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.046Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.159Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.159Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.196Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.196Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.218Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.218Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.218Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.218Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.316Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.316Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.320Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.320Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.325Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.325Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.339Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.339Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.354Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.355Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.357Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.357Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.389Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.389Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.448Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.448Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.509Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.509Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.542Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.542Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.555Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.555Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.581Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.581Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.616Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.616Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.738Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.738Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.764Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.764Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.850Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.850Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.853Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.853Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.887Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.887Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:53 2026-05-21T10:29:53.898Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:53 2026-05-21T10:29:53.898Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:53.951Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:54 2026-05-21T10:29:53.951Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:53.954Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:54 2026-05-21T10:29:53.954Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:53.992Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:54 2026-05-21T10:29:53.992Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.004Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.004Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.010Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.010Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.033Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.033Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.048Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.048Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.159Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.160Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.197Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.197Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.218Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.218Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.219Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.219Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.291Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.291Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.317Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.317Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.321Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.321Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.327Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.327Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.340Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.340Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.350Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.350Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.354Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.354Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.381Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.381Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.510Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.511Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.542Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.542Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.558Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.558Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.583Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.583Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.618Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.618Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.740Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.740Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.765Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.765Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.851Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.851Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.888Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.888Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.894Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.894Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:54 2026-05-21T10:29:54.899Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:54 2026-05-21T10:29:54.899Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:54.952Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:55 2026-05-21T10:29:54.952Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:54.956Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:55 2026-05-21T10:29:54.956Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:54.991Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:55 2026-05-21T10:29:54.991Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:54.994Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:55 2026-05-21T10:29:54.994Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.004Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.004Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.011Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.011Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.050Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.050Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.160Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.160Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.198Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.198Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.219Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.219Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.267Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.267Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.293Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.293Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.317Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.317Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.322Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.322Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.327Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.327Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.342Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.342Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.352Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.352Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.355Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.355Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.383Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.383Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.510Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.510Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.544Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.544Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.560Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.560Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.585Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.585Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.618Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.618Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.740Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.740Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.765Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.765Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.851Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.851Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.890Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.890Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.896Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.896Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:55 2026-05-21T10:29:55.901Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:55 2026-05-21T10:29:55.901Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:55.928Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:56 2026-05-21T10:29:55.928Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:55.953Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:56 2026-05-21T10:29:55.953Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:55.995Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:56 2026-05-21T10:29:55.995Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.005Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.005Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.013Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.013Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.033Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.033Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.052Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.052Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.162Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.162Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.195Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.195Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.199Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.199Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.219Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.219Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.269Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.269Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.273Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.273Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.317Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.317Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.323Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.323Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.343Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.343Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.355Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.355Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.375Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.375Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.384Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.384Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.512Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.512Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.544Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.544Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.562Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.563Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.587Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.587Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.620Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.620Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.742Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.742Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.766Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.766Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.852Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.852Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.891Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.891Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.898Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.898Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.901Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.901Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:56 2026-05-21T10:29:56.929Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:56 2026-05-21T10:29:56.929Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:56.955Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:57 2026-05-21T10:29:56.955Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:56.997Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:57 2026-05-21T10:29:56.997Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.006Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.006Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.013Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.013Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.035Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.035Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.054Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.054Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.196Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.196Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.197Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.197Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.200Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.200Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.220Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.220Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.271Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.271Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.309Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.309Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.318Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.318Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.324Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.324Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.343Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.343Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.357Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.357Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.375Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.375Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.386Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.386Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.513Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.514Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.546Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.546Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.564Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.564Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.589Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.589Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.620Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.620Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.743Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.743Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.766Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.766Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.854Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.854Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.874Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.874Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.891Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.891Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.903Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.903Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:57 2026-05-21T10:29:57.930Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:57 2026-05-21T10:29:57.930Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:57.956Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:58 2026-05-21T10:29:57.956Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:57.998Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:58 2026-05-21T10:29:57.998Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.007Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.007Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.014Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.014Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.036Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.036Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.056Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.056Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.197Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.197Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.199Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.199Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.202Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.202Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.221Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.221Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.259Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.259Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.272Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.272Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.281Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.281Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.310Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.310Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.320Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.320Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.324Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.324Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.344Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.344Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.376Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.376Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.514Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.514Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.547Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.547Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.566Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.566Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.591Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.591Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.622Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.622Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.768Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.768Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.789Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.789Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.801Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.801Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.856Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.856Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.892Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.892Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.904Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.904Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:58 2026-05-21T10:29:58.932Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:58 2026-05-21T10:29:58.932Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:58.958Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:29:59 2026-05-21T10:29:58.958Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:58.999Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:29:59 2026-05-21T10:29:58.999Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.009Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.009Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.016Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.016Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.036Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.036Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.058Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.059Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.088Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.088Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.128Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.128Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.198Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.198Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.201Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.201Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.222Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.222Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.233Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.233Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.261Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.261Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.307Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.307Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.311Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.311Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.321Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.321Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.326Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.326Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.378Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.378Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.493Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.493Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.515Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.515Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.549Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.549Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.568Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.568Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.623Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.623Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.769Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.769Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.790Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.790Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.802Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.802Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.857Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.857Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.905Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.905Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.913Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.913Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:29:59 2026-05-21T10:29:59.933Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:29:59 2026-05-21T10:29:59.933Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:00 2026-05-21T10:29:59.960Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:00 2026-05-21T10:29:59.960Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:00 2026-05-21T10:29:59.967Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:00 2026-05-21T10:29:59.967Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:00 2026-05-21T10:29:59.981Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:00 2026-05-21T10:29:59.981Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:00 2026-05-21T10:29:59.999Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:00 2026-05-21T10:29:59.999Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.009Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.009Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.017Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.017Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.088Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.088Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.155Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.155Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.155Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.155Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.163Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.163Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.198Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.198Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.204Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.204Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.234Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.234Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.297Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.297Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.312Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.312Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.323Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.323Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.326Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.326Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.378Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.378Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.495Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.495Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.516Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.516Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.550Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.550Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.560Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.560Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.570Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.570Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.770Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.770Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.791Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.791Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.802Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.802Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.839Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.839Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.859Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.859Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.906Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.906Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.913Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.914Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:00 2026-05-21T10:30:00.935Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:00 2026-05-21T10:30:00.935Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:00.962Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:01 2026-05-21T10:30:00.962Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:00.968Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:01 2026-05-21T10:30:00.968Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.001Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.001Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.009Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.009Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.019Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.019Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.089Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.089Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.156Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.157Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.165Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.165Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.182Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.182Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.199Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.199Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.206Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.206Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.236Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.236Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.298Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.298Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.312Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.312Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.324Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.324Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.327Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.327Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.379Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.379Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.497Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.497Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.517Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.517Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.551Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.551Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.572Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.572Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.576Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.576Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.772Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.772Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.792Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.792Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.803Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.803Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.840Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.840Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.848Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.848Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.852Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.852Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.908Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.908Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.914Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.914Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:01 2026-05-21T10:30:01.936Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:01 2026-05-21T10:30:01.936Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:01.965Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:02 2026-05-21T10:30:01.965Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:01.970Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:02 2026-05-21T10:30:01.970Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.002Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.002Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.020Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.020Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.089Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.089Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.157Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.157Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.167Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.167Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.182Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.182Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.201Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.201Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.208Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.208Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.237Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.237Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.298Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.298Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.313Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.313Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.323Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.323Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.327Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.327Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.380Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.380Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.500Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.500Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.519Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.519Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.553Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.553Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.574Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.574Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.592Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.592Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.773Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.773Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.793Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.793Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.804Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.804Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.841Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.841Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.849Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.849Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.862Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.862Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.908Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.908Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.915Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.915Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:02 2026-05-21T10:30:02.937Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:02 2026-05-21T10:30:02.937Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:02.968Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:03 2026-05-21T10:30:02.968Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:02.971Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:03 2026-05-21T10:30:02.971Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.002Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.002Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.021Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.021Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.091Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.091Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.159Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.159Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.170Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.170Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.183Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.183Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.201Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.201Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.209Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.209Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.238Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.238Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.300Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.300Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.314Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.314Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.327Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.327Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.329Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.329Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.380Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.380Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.401Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.401Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.520Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.520Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.553Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.554Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.576Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.576Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.593Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.593Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.774Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.774Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.794Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.794Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.804Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.804Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.828Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.828Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.850Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.850Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.862Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.862Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.909Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.909Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.916Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.916Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:03 2026-05-21T10:30:03.937Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:03 2026-05-21T10:30:03.937Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:03.970Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:04 2026-05-21T10:30:03.970Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:03.972Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:04 2026-05-21T10:30:03.972Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.004Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.004Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.022Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.022Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.092Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.092Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.160Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.160Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.173Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.173Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.183Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.183Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.211Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.211Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.221Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.221Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.239Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.239Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.301Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.301Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.316Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.316Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.329Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.329Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.330Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.330Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.382Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.382Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.404Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.404Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.521Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.521Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.554Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.554Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.577Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.577Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.595Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.595Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.776Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.776Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.795Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.795Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.805Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.805Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.830Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.830Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.847Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.847Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.852Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.852Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.910Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.910Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:04 2026-05-21T10:30:04.938Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:04 2026-05-21T10:30:04.938Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:04.953Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:05 2026-05-21T10:30:04.953Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:04.972Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:05 2026-05-21T10:30:04.972Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:04.974Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:05 2026-05-21T10:30:04.974Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.006Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.006Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.022Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.022Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.075Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.075Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.094Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.094Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.201Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.201Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.201Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.201Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.213Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.213Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.222Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.222Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.240Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.240Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.252Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.252Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.303Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.303Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.330Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.330Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.330Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.330Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.383Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.383Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.406Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.406Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.521Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.521Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.572Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.572Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.579Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.579Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.596Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.596Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.776Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.777Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.797Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.797Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.807Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.807Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.831Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.831Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.853Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.853Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.865Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.865Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.911Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.911Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:05 2026-05-21T10:30:05.939Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:05 2026-05-21T10:30:05.939Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:05.954Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:06 2026-05-21T10:30:05.954Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:05.974Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:06 2026-05-21T10:30:05.974Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:05.975Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:06 2026-05-21T10:30:05.975Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.024Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.024Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.026Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.026Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.077Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.077Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.096Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.096Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.135Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.135Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.188Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.188Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.202Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.202Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.215Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.215Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.241Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.241Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.255Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.255Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.278Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.278Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.330Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.330Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.332Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.332Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.384Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.384Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.408Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.408Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.523Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.523Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.562Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.562Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.573Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.573Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.581Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.581Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.776Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.776Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.798Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.798Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.808Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.808Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.832Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.832Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.853Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.853Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.866Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.866Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.913Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.913Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:06 2026-05-21T10:30:06.940Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:06 2026-05-21T10:30:06.940Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:06.954Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:07 2026-05-21T10:30:06.954Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:06.976Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:07 2026-05-21T10:30:06.976Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:06.977Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:07 2026-05-21T10:30:06.977Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:06.977Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:07 2026-05-21T10:30:06.977Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.025Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.025Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.079Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.079Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.098Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.098Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.135Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.135Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.189Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.189Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.204Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.204Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.217Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.217Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.217Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.217Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.256Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.256Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.281Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.281Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.331Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.331Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.332Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.332Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.384Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.384Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.398Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.398Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.411Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.411Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.525Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.525Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.575Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.575Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.582Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.582Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.739Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.739Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.776Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.777Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.799Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.799Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.832Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.832Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.855Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.855Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.868Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.868Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.914Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.914Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:07 2026-05-21T10:30:07.942Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:07 2026-05-21T10:30:07.942Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:07.955Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:08 2026-05-21T10:30:07.955Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:07.977Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:08 2026-05-21T10:30:07.977Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:07.979Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:08 2026-05-21T10:30:07.979Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.009Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.009Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.017Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.017Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.081Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.081Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.098Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.098Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.137Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.137Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.189Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.189Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.194Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.194Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.204Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.204Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.219Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.220Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.258Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.258Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.283Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.283Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.332Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.332Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.332Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.332Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.385Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.386Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.399Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.399Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.414Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.414Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.526Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.526Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.576Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.576Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.584Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.584Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.762Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.762Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.777Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.777Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.800Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.800Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.822Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.822Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.856Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.856Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.868Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.868Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.915Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.915Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:08 2026-05-21T10:30:08.944Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:08 2026-05-21T10:30:08.944Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:08.957Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:09 2026-05-21T10:30:08.957Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:08.978Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:09 2026-05-21T10:30:08.978Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:08.981Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:09 2026-05-21T10:30:08.981Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.013Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.013Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.017Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.018Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.083Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.083Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.100Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.100Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.137Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.138Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.190Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.190Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.195Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.195Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.205Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.205Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.222Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.222Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.252Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.252Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.259Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.259Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.312Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.312Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.333Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.333Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.386Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.386Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.400Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.401Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.416Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.417Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.526Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.526Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.577Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.577Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.586Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.586Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.735Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.735Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.763Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.763Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.779Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.779Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.801Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.801Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.858Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.858Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.870Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.870Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.910Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.910Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.916Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.916Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:09 2026-05-21T10:30:09.944Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:09 2026-05-21T10:30:09.944Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:09.958Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:10 2026-05-21T10:30:09.958Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:09.983Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:10 2026-05-21T10:30:09.983Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.014Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.014Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.018Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.018Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.086Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.086Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.100Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.100Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.138Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.138Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.191Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.191Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.207Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.207Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.224Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.224Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.244Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.244Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.254Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.254Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.260Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.260Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.285Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.285Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.335Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.335Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.400Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.400Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.414Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.414Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.419Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.419Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.528Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.528Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.578Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.578Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.589Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.589Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.736Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.736Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.764Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.764Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.780Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.780Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.802Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.802Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.859Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.859Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.872Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.872Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.910Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.910Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.917Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.917Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:10 2026-05-21T10:30:10.945Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:10 2026-05-21T10:30:10.945Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:10.960Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:11 2026-05-21T10:30:10.960Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:10.985Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:11 2026-05-21T10:30:10.985Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.016Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.016Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.058Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.058Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.088Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.088Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.102Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.102Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.140Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.140Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.192Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.192Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.208Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.208Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.226Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.226Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.245Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.245Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.255Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.255Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.261Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.261Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.286Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.286Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.336Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.336Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.402Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.402Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.416Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.416Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.421Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.421Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.528Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.528Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.579Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.579Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.591Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.591Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.737Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.737Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.766Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.766Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.781Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.781Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.802Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.802Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.861Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.861Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.873Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.873Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.912Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.912Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.918Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.918Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:11 2026-05-21T10:30:11.946Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:11 2026-05-21T10:30:11.946Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:11.961Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:12 2026-05-21T10:30:11.961Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:11.987Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:12 2026-05-21T10:30:11.987Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.017Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.017Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.059Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.059Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.091Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.091Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.103Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.103Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.141Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.141Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.194Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.194Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.209Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.209Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.228Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.228Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.246Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.246Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.256Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.256Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.262Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.262Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.287Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.287Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.337Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.337Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.402Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.403Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.417Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.417Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.423Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.423Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.528Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.528Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.580Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.580Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.593Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.593Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.738Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.738Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.768Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.768Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.782Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.783Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.803Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.803Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.862Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.862Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.874Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.874Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.918Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.918Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.947Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.947Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.947Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.947Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:12 2026-05-21T10:30:12.955Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:12 2026-05-21T10:30:12.955Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:12.990Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:13 2026-05-21T10:30:12.990Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.018Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.018Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.060Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.060Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.094Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.094Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.141Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.141Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.150Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.150Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.195Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.195Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.211Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.211Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.230Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.230Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.247Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.247Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.257Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.257Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.263Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.263Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.288Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.288Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.338Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.338Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.403Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.403Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.419Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.419Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.426Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.426Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.530Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.530Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.581Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.581Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.595Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.595Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.740Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.740Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.769Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.769Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.783Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.783Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.787Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.787Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.820Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.821Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.874Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.874Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.919Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.919Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.948Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.948Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.949Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.949Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:13 2026-05-21T10:30:13.956Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:13 2026-05-21T10:30:13.956Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:13.992Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:14 2026-05-21T10:30:13.992Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.019Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.019Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.061Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.061Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.096Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.096Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.143Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.143Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.151Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.151Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.196Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.196Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.211Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.211Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.233Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.233Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.248Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.248Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.258Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.258Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.265Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.265Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.333Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.334Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.339Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.339Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.346Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.346Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.423Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.423Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.428Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.428Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.531Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.531Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.583Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.583Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.597Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.597Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.771Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.771Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.785Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.785Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.788Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.788Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.789Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.789Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.822Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.822Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.876Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.876Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.921Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.921Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.949Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.949Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.950Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.950Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:14 2026-05-21T10:30:14.958Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:14 2026-05-21T10:30:14.958Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:14.995Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:15 2026-05-21T10:30:14.995Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:14.997Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:15 2026-05-21T10:30:14.997Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.021Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.021Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.062Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.062Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.144Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.144Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.153Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.153Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.197Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.197Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.213Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.213Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.235Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.235Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.250Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.250Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.259Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.259Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.266Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.266Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.333Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.333Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.340Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.340Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.347Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.347Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.425Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.425Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.430Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.430Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.532Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.532Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.585Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.585Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.600Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.600Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.773Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.773Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.786Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.786Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.789Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.789Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.823Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.823Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.827Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.827Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.878Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.878Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.923Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.923Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.950Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.950Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.951Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.951Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:15 2026-05-21T10:30:15.959Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:15 2026-05-21T10:30:15.959Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:15.997Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:16 2026-05-21T10:30:15.997Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:15.998Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:16 2026-05-21T10:30:15.998Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.021Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.021Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.063Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.063Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.145Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.145Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.154Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.155Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.213Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.213Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.237Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.237Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.244Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.244Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.252Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.252Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.260Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.260Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.266Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.266Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.334Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.334Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.334Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.334Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.340Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.340Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.427Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.427Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.432Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.432Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.534Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.534Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.585Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.585Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.603Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.603Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.773Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.773Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.787Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.787Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.790Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.790Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.814Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.814Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.825Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.825Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.879Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.879Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.899Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.899Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.924Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.924Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.952Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.952Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.952Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.952Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:16 2026-05-21T10:30:16.959Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:16 2026-05-21T10:30:16.959Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.000Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.000Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.021Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.021Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.064Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.064Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.147Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.147Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.155Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.155Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.214Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.214Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.239Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.239Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.244Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.244Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.260Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.260Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.267Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.267Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.301Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.301Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.335Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.335Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.340Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.340Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.342Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.342Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.428Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.428Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.434Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.434Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.535Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.535Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.587Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.587Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.605Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.605Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.774Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.774Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.787Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.787Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.791Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.791Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.817Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.817Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.825Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.825Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.881Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.881Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.902Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.902Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.926Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.926Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.952Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.952Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.953Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.953Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:17 2026-05-21T10:30:17.961Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:17 2026-05-21T10:30:17.961Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.002Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.002Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.022Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.022Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.066Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.066Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.147Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.148Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.157Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.157Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.215Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.215Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.241Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.241Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.245Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.245Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.260Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.260Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.264Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.264Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.267Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.267Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.302Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.302Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.341Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.341Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.343Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.343Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.428Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.428Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.436Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.436Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.536Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.536Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.589Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.589Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.607Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.607Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.776Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.776Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.789Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.789Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.793Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.793Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.817Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.817Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.826Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.826Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.882Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.882Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.904Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.904Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.927Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.927Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.953Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.953Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.954Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.954Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:18 2026-05-21T10:30:18.963Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:18 2026-05-21T10:30:18.963Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.004Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.004Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.023Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.023Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.067Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.067Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.147Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.147Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.157Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.157Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.216Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.216Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.243Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.243Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.245Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.246Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.260Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.260Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.265Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.265Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.267Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.267Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.303Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.303Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.343Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.343Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.344Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.344Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.430Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.430Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.438Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.438Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.508Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.508Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.511Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.512Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.589Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.590Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.737Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.737Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.776Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.776Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.781Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.781Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.790Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.790Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.807Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.807Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.828Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.828Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.886Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.886Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.912Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.912Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.954Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.955Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.955Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.955Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:19 2026-05-21T10:30:19.964Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:19 2026-05-21T10:30:19.964Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.006Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.006Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.025Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.025Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.068Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.068Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.149Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.149Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.158Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.158Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.218Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.218Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.245Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.245Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.246Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.246Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.261Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.261Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.265Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.265Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.268Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.268Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.304Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.304Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.340Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.340Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.343Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.343Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.344Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.344Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.431Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.431Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.510Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.510Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.515Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.515Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.590Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.590Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.747Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.747Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.770Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.770Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.788Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.789Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.791Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.791Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.809Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.809Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.820Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.820Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.829Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.829Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.912Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.912Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.955Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.955Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.955Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.955Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:20 2026-05-21T10:30:20.966Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:20 2026-05-21T10:30:20.966Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.008Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.008Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.033Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.033Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.069Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.069Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.151Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.151Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.158Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.159Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.219Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.219Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.247Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.247Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.247Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.247Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.262Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.262Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.265Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.265Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.269Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.269Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.305Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.305Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.342Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.342Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.344Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.345Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.345Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.345Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.432Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.432Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.495Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.495Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.512Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.512Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.591Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.591Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.748Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.748Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.772Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.772Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.789Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.789Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.793Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.793Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.811Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.811Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.821Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.821Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.831Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.831Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.913Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.913Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.956Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.956Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.957Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.957Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:21 2026-05-21T10:30:21.967Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:21 2026-05-21T10:30:21.967Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.010Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.010Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.033Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.033Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.069Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.069Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.152Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.152Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.158Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.158Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.220Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.220Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.248Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.249Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.255Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.255Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.264Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.264Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.266Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.266Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.270Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.270Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.307Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.307Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.344Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.344Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.345Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.345Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.346Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.346Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.434Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.434Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.498Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.498Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.513Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.513Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.593Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.593Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.749Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.749Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.777Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.777Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.778Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.779Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.790Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.790Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.793Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.793Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.813Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.813Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.822Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.822Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.915Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.915Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.957Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.957Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:22 2026-05-21T10:30:22.967Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:22 2026-05-21T10:30:22.967Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:22.975Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:23 2026-05-21T10:30:22.975Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.013Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.013Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.034Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.034Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.070Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.070Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.154Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.154Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.158Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.158Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.222Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.222Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.251Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.251Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.256Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.256Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.264Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.264Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.267Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.267Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.271Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.271Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.308Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.308Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.346Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.346Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.346Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.346Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.347Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.347Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.415Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.415Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.469Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.469Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.509Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.509Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.594Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.595Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.734Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.734Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.749Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.750Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.779Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.779Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.792Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.792Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.794Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.794Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.815Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.815Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.824Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.824Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.917Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.917Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.959Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.959Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:23 2026-05-21T10:30:23.968Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:23 2026-05-21T10:30:23.968Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:23.976Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:24 2026-05-21T10:30:23.976Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.015Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.015Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.034Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.035Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.070Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.070Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.154Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.154Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.155Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.155Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.222Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.222Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.253Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.253Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.257Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.257Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.265Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.265Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.268Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.268Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.271Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.271Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.309Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.309Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.317Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.317Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.347Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.347Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.348Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.348Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.349Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.349Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.471Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.471Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.479Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.479Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.510Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.510Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.735Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.735Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.750Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.750Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.780Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.780Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.793Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.793Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.794Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.794Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.818Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.818Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.843Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.843Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.918Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.918Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.918Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.918Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.960Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.960Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:24 2026-05-21T10:30:24.969Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:24 2026-05-21T10:30:24.969Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.004Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.004Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.034Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.034Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.071Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.071Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.156Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.156Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.157Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.157Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.223Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.223Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.255Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.255Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.259Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.259Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.265Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.265Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.268Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.268Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.269Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.269Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.311Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.311Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.319Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.319Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.349Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.349Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.349Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.349Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.351Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.351Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.471Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.472Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.480Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.480Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.512Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.512Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.736Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.736Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.752Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.752Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.781Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.781Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.793Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.793Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.796Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.796Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.821Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.821Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.821Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.821Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.844Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.844Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.918Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.918Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.962Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.962Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:25 2026-05-21T10:30:25.971Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:25 2026-05-21T10:30:25.971Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.005Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.005Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.035Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.035Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.073Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.073Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.157Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.157Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.188Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.188Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.196Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.197Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.258Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.258Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.259Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.259Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.266Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.266Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.269Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.269Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.270Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.270Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.312Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.312Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.322Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.322Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.350Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.350Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.350Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.350Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.353Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.353Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.481Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.481Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.491Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.491Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.513Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.513Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.740Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.740Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.753Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.753Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.778Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.778Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.782Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.782Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.797Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.797Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.822Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.822Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.824Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.824Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.845Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.845Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.920Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.920Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.963Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.963Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:26 2026-05-21T10:30:26.971Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:26 2026-05-21T10:30:26.971Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.007Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.007Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.060Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.060Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.074Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.074Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.158Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.158Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.188Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.188Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.194Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.194Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.260Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.260Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.261Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.261Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.267Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.267Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.271Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.271Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.291Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.291Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.313Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.313Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.324Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.324Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.351Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.351Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.351Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.351Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.354Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.354Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.470Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.470Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.482Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.482Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.514Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.514Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.727Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.727Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.741Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.741Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.755Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.755Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.779Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.779Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.782Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.782Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.797Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.797Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.825Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.825Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.847Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.847Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.923Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.923Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.965Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.965Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:27 2026-05-21T10:30:27.973Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:27 2026-05-21T10:30:27.973Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.007Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.007Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.106Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.106Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.106Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.106Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.122Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.122Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.159Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.159Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.195Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.196Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.262Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.262Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.262Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.262Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.267Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.267Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.272Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.272Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.283Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.283Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.313Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.313Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.327Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.327Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.352Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.352Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.352Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.352Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.356Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.356Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.424Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.424Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.424Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.424Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.516Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.516Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.629Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.629Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.727Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.727Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.742Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.742Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.756Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.756Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.780Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.780Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.783Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.783Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.799Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.799Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.848Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.848Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.924Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.924Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.967Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.967Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:28 2026-05-21T10:30:28.973Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:28 2026-05-21T10:30:28.973Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.008Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.008Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.107Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.107Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.107Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.107Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.123Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.123Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.154Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.154Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.196Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.196Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.263Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.263Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.264Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.264Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.268Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.268Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.273Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.273Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.294Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.294Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.315Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.315Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.329Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.329Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.352Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.352Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.354Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.354Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.357Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.357Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.424Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.424Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.425Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.425Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.517Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.517Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.632Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.632Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.729Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.729Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.743Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.743Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.758Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.758Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.781Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.781Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.784Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.784Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.799Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.799Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.850Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.850Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.926Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.926Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.968Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.968Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:29 2026-05-21T10:30:29.974Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:29 2026-05-21T10:30:29.974Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.008Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.009Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.101Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.101Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.108Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.108Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.108Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.108Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.124Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.124Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.146Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.146Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.264Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.264Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.266Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.266Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.268Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.268Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.274Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.274Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.295Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.295Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.332Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.332Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.352Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.353Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.355Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.355Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.356Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.356Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.359Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.359Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.425Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.425Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.425Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.425Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.518Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.518Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.634Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.634Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.731Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.731Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.743Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.743Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.782Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.782Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.784Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.784Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.800Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.800Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.802Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.802Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.853Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.853Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.927Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.927Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.970Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.970Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:30 2026-05-21T10:30:30.975Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:30 2026-05-21T10:30:30.975Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.008Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.008Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.108Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.108Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.110Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.110Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.110Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.110Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.125Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.126Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.139Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.139Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.265Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.265Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.268Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.268Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.270Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.270Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.275Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.275Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.295Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.295Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.333Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.333Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.352Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.352Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.356Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.356Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.357Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.357Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.361Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.361Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.425Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.426Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.426Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.426Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.518Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.518Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.636Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.636Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.734Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.734Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.745Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.745Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.784Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.784Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.785Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.785Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.802Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.802Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.803Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.803Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.854Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.854Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.927Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.927Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.971Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.972Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:31 2026-05-21T10:30:31.984Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:31 2026-05-21T10:30:31.984Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.009Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.009Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.099Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.099Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.110Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.110Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.111Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.111Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.111Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.111Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.126Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.126Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.267Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.267Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.270Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.270Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.271Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.271Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.275Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.275Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.296Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.296Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.336Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.336Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.345Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.345Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.357Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.357Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.358Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.358Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.364Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.364Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.426Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.426Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.427Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.427Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.520Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.520Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.638Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.638Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.737Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.737Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.746Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.746Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.786Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.786Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.786Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.786Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.802Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.802Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.804Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.804Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.855Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.855Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.928Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.928Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.972Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.972Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:32 2026-05-21T10:30:32.984Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:32 2026-05-21T10:30:32.984Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.010Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.010Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.099Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.099Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.111Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.111Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.111Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.112Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.113Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.113Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.128Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.128Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.247Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.247Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.267Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.267Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.272Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.272Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.272Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.272Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.276Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.276Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.292Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.292Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.312Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.312Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.338Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.338Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.358Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.358Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.365Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.365Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.428Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.428Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.428Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.428Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.522Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.522Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.640Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.640Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.688Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.688Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.739Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.739Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.748Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.748Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.786Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.786Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.786Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.786Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.806Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.806Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:33 2026-05-21T10:30:33.857Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:33 2026-05-21T10:30:33.857Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:33.929Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:34 2026-05-21T10:30:33.929Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:33.974Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:34 2026-05-21T10:30:33.974Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:33.986Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:34 2026-05-21T10:30:33.986Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.011Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.011Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.100Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.100Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.111Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.111Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.111Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.112Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.115Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.115Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.129Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.129Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.161Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.161Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.250Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.250Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.267Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.267Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.268Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.268Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.274Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.274Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.275Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.275Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.276Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.276Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.330Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.330Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.340Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.340Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.396Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.396Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.429Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.429Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.429Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.429Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.522Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.522Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.642Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.642Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.705Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.705Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.741Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.741Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.748Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.748Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.788Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.788Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.788Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.788Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.808Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.808Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.858Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.858Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.931Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.931Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.974Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.974Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:34 2026-05-21T10:30:34.987Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:34 2026-05-21T10:30:34.987Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.013Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.013Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.101Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.101Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.112Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.112Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.112Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.112Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.115Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.116Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.136Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.137Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.162Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.162Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.251Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.251Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.270Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.270Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.275Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.275Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.277Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.277Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.277Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.277Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.277Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.286Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.331Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.331Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.342Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.342Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.415Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.415Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.430Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.430Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.438Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.438Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.524Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.524Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.644Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.645Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.706Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.706Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.743Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.743Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.749Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.749Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.788Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.788Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.789Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.789Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.809Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.809Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.859Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.859Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.933Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.933Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.975Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.975Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:35 2026-05-21T10:30:35.988Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:35 2026-05-21T10:30:35.988Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.014Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.014Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.103Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.103Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.113Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.113Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.114Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.114Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.115Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.115Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.137Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.137Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.151Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.151Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.252Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.252Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.272Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.272Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.276Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.276Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.278Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.278Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.278Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.278Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.279Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.279Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.333Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.333Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.344Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.345Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.416Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.416Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.430Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.430Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.440Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.440Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.524Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.524Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.646Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.646Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.707Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.707Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.737Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.737Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.745Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.745Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.788Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.788Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.790Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.790Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.849Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.849Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.861Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.861Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.865Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.865Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.932Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.932Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:36 2026-05-21T10:30:36.989Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:36 2026-05-21T10:30:36.989Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.016Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.016Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.104Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.104Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.114Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.114Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.115Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.115Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.116Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.116Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.138Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.138Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.158Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.158Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.220Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.220Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.251Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.251Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.253Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.253Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.274Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.274Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.279Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.279Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.281Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.281Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.333Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.333Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.347Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.347Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.387Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.387Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.417Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.417Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.442Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.442Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.526Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.526Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.648Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.648Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.739Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.739Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.746Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.746Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.747Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.747Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.789Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.789Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.792Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.792Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.849Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.850Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.861Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.861Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.900Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.900Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.933Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.933Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:37 2026-05-21T10:30:37.991Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:37 2026-05-21T10:30:37.991Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.016Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.016Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.104Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.105Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.114Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.114Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.116Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.116Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.116Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.116Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.139Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.139Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.158Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.159Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.176Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.176Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.179Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.179Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.220Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.220Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.254Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.254Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.279Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.279Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.279Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.279Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.284Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.284Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.350Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.350Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.388Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.388Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.419Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.419Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.443Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.443Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.528Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.528Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.650Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.650Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.740Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.740Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.746Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.746Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.748Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.748Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.790Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.790Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.793Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.793Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.850Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.850Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.862Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.862Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.900Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.900Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.934Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.934Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:38 2026-05-21T10:30:38.992Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:38 2026-05-21T10:30:38.992Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.018Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.018Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.036Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.036Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.093Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.093Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.105Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.105Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.117Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.117Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.118Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.118Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.140Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.140Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.158Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.158Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.179Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.179Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.180Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.180Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.255Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.255Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.281Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.281Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.285Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.285Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.321Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.321Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.351Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.351Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.389Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.389Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.419Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.419Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.445Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.445Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.529Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.529Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.652Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.652Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.742Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.742Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.748Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.748Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.750Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.750Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.791Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.791Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.795Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.795Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.796Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.796Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.851Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.851Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.863Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.863Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:39 2026-05-21T10:30:39.935Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:39 2026-05-21T10:30:39.935Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:39.993Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:40 2026-05-21T10:30:39.993Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.020Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.020Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.037Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.037Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.097Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.097Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.118Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.118Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.119Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.119Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.131Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.131Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.141Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.141Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.159Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.159Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.181Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.181Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.182Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.182Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.255Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.255Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.282Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.282Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.287Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.287Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.322Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.322Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.353Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.353Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.390Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.390Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.420Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.420Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.446Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.446Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.531Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.531Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.654Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.654Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.712Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.713Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.743Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.743Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.748Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.748Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.752Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.752Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.791Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.791Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.796Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.796Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.851Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.851Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:40 2026-05-21T10:30:40.864Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:40 2026-05-21T10:30:40.865Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:40.936Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:41 2026-05-21T10:30:40.936Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:40.995Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:41 2026-05-21T10:30:40.995Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.022Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.022Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.039Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.039Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.098Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.098Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.118Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.118Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.120Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.120Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.131Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.131Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.142Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.142Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.161Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.161Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.181Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.181Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.184Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.184Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.257Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.257Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.283Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.283Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.289Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.289Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.334Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.334Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.355Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.355Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.392Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.392Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.422Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.422Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.448Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.448Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.531Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.531Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.656Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.656Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.713Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.713Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.745Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.745Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.749Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.749Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.754Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.754Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.793Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.793Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.797Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.797Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.852Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.852Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:41 2026-05-21T10:30:41.864Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:41 2026-05-21T10:30:41.864Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:41.937Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:42 2026-05-21T10:30:41.937Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:41.996Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:42 2026-05-21T10:30:41.996Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.024Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.024Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.041Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.041Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.098Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.098Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.120Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.120Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.121Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.121Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.131Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.131Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.143Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.144Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.162Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.162Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.182Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.182Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.186Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.186Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.258Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.258Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.284Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.285Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.291Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.291Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.335Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.335Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.357Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.357Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.393Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.393Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.414Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.414Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.422Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.422Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.532Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.532Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.658Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.658Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.713Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.713Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.718Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.718Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.746Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.746Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.750Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.750Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.757Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.757Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.799Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.799Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.854Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.854Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:42 2026-05-21T10:30:42.866Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:42 2026-05-21T10:30:42.866Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:42.939Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:43 2026-05-21T10:30:42.939Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:42.996Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:43 2026-05-21T10:30:42.996Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.024Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.024Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.041Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.041Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.100Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.100Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.101Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.101Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.122Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.122Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.132Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.132Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.144Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.144Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.164Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.164Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.183Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.183Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.188Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.188Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.260Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.260Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.285Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.285Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.293Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.293Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.336Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.336Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.359Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.359Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.394Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.394Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.423Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.423Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.452Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.452Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.532Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.532Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.659Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.659Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.660Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.660Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.713Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.713Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.746Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.746Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.747Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.747Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.793Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.793Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.799Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.799Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.866Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.866Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:43 2026-05-21T10:30:43.883Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:43 2026-05-21T10:30:43.884Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:43.940Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:44 2026-05-21T10:30:43.940Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:43.944Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:44 2026-05-21T10:30:43.944Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.043Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.043Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.065Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.065Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.101Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.101Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.102Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.102Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.123Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.123Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.133Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.133Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.146Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.146Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.164Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.164Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.184Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.184Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.191Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.191Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.260Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.260Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.286Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.286Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.294Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.294Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.337Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.337Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.361Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.361Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.396Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.396Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.424Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.424Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.454Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.454Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.534Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.534Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.661Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.661Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.662Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.662Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.714Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.714Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.747Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.747Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.747Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.747Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.794Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.794Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.798Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.798Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.815Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.815Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:44 2026-05-21T10:30:44.884Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:44 2026-05-21T10:30:44.884Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:44.906Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:45 2026-05-21T10:30:44.906Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:44.941Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:45 2026-05-21T10:30:44.941Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.044Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.044Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.067Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.067Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.103Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.103Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.103Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.103Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.124Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.124Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.135Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.135Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.148Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.148Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.165Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.165Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.185Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.185Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.193Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.193Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.262Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.262Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.286Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.286Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.297Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.297Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.359Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.359Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.363Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.363Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.397Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.397Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.424Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.424Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.454Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.454Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.536Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.536Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.664Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.664Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.665Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.665Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.715Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.715Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.748Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.748Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.749Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.749Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.795Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.795Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.799Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.799Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.816Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.816Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:45 2026-05-21T10:30:45.886Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:45 2026-05-21T10:30:45.886Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:45.908Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:46 2026-05-21T10:30:45.908Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:45.941Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:46 2026-05-21T10:30:45.942Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.044Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.044Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.068Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.068Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.076Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.076Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.103Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.103Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.117Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.117Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.125Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.125Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.136Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.136Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.166Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.166Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.187Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.187Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.196Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.196Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.263Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.263Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.266Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.266Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.298Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.298Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.351Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.351Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.365Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.365Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.398Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.398Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.426Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.426Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.455Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.455Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.537Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.537Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.666Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.666Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.667Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.667Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.717Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.717Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.749Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.749Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.752Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.752Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.796Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.796Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.800Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.800Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.817Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.817Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:46 2026-05-21T10:30:46.887Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:46 2026-05-21T10:30:46.887Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:46.908Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:47 2026-05-21T10:30:46.908Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:46.947Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:47 2026-05-21T10:30:46.947Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.029Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.029Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.046Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.046Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.069Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.069Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.103Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.103Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.118Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.119Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.120Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.120Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.127Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.127Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.167Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.167Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.189Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.190Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.199Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.199Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.230Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.230Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.265Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.265Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.300Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.300Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.355Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.355Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.367Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.367Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.399Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.399Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.427Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.427Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.455Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.455Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.538Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.538Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.669Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.669Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.669Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.669Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.718Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.718Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.750Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.750Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.752Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.752Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.797Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.797Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.801Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.801Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.817Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.817Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.889Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.889Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:47 2026-05-21T10:30:47.909Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:47 2026-05-21T10:30:47.909Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:47.949Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:48 2026-05-21T10:30:47.949Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.044Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.044Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.044Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.044Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.065Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.065Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.070Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.070Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.104Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.104Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.119Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.119Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.121Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.121Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.168Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.168Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.190Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.190Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.201Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.201Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.202Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.202Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.231Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.231Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.266Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.266Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.355Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.355Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.369Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.369Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.400Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.400Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.428Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.428Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.456Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.457Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.540Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.540Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.571Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.571Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.671Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.671Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.719Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.719Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.751Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.751Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.753Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.753Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.758Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.758Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.798Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.798Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.817Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.817Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.874Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.874Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:48 2026-05-21T10:30:48.909Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:48 2026-05-21T10:30:48.909Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:48.936Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:49 2026-05-21T10:30:48.936Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:48.949Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:49 2026-05-21T10:30:48.949Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.046Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.046Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.066Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.066Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.072Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.072Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.105Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.105Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.120Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.120Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.163Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.163Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.170Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.170Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.180Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.180Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.191Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.191Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.203Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.203Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.204Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.204Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.267Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.267Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.357Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.357Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.371Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.371Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.401Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.401Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.429Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.429Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.457Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.457Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.472Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.472Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.529Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.529Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.673Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.673Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.721Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.721Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.751Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.751Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.753Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.753Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.780Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.780Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.800Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.800Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.817Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.817Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.894Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.894Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:49 2026-05-21T10:30:49.909Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:49 2026-05-21T10:30:49.909Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:49.938Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:50 2026-05-21T10:30:49.938Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:49.950Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:50 2026-05-21T10:30:49.950Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.047Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.047Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.067Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.067Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.106Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.106Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.121Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.121Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.122Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.122Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.164Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.164Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.171Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.171Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.184Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.184Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.193Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.193Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.205Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.206Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.206Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.206Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.268Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.268Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.359Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.359Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.373Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.373Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.429Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.429Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.430Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.430Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.458Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.458Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.475Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.475Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.531Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.531Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.675Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.675Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.722Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.722Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.722Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.722Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.754Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.754Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.781Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.781Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.801Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.801Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.818Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.818Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:50 2026-05-21T10:30:50.911Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:50 2026-05-21T10:30:50.911Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:50.933Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:51 2026-05-21T10:30:50.933Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:50.939Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:51 2026-05-21T10:30:50.940Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:50.952Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:51 2026-05-21T10:30:50.952Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.048Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.048Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.067Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.067Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.108Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.108Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.122Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.122Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.123Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.123Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.166Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.166Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.172Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.173Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.185Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.185Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.194Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.194Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.207Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.207Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.209Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.209Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.269Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.269Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.360Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.360Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.376Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.376Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.377Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.377Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.430Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.430Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.431Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.431Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.459Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.459Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.565Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.565Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.677Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.677Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.722Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.722Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.723Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.723Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.730Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.730Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.756Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.756Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.800Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.800Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.819Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.819Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:51 2026-05-21T10:30:51.911Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:51 2026-05-21T10:30:51.911Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:51.935Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:52 2026-05-21T10:30:51.935Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:51.940Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:52 2026-05-21T10:30:51.940Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:51.953Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:52 2026-05-21T10:30:51.953Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.050Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.050Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.068Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.069Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.109Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.109Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.124Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.124Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.124Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.124Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.155Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.155Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.173Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.173Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.186Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.186Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.195Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.195Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.210Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.210Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.211Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.211Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.285Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.285Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.360Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.360Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.378Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.378Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.379Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.379Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.432Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.432Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.432Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.433Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.459Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.459Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.566Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.566Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.680Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.680Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.722Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.722Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.724Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.724Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.778Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.778Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.801Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.801Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.804Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.804Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.820Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.820Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.913Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.913Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:52 2026-05-21T10:30:52.916Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:52 2026-05-21T10:30:52.916Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:52.937Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:53 2026-05-21T10:30:52.937Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:52.954Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:53 2026-05-21T10:30:52.954Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.050Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.050Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.069Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.069Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.111Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.111Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.125Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.125Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.126Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.126Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.157Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.157Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.174Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.174Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.187Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.187Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.195Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.195Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.213Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.213Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.213Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.213Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.286Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.286Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.362Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.362Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.380Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.380Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.381Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.381Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.432Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.432Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.433Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.433Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.460Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.460Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.567Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.567Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.682Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.682Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.726Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.726Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.751Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.751Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.780Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.780Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.802Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.802Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.806Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.806Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.822Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.822Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.914Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.914Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:53 2026-05-21T10:30:53.916Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:53 2026-05-21T10:30:53.916Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:53.938Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:54 2026-05-21T10:30:53.938Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:53.955Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:54 2026-05-21T10:30:53.955Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.052Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.052Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.070Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.070Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.112Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.112Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.115Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.115Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.126Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.126Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.127Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.127Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.157Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.157Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.188Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.188Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.195Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.195Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.200Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.200Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.215Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.215Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.269Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.269Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.364Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.364Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.383Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.383Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.383Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.383Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.433Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.433Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.434Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.434Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.461Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.461Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.569Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.569Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.684Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.684Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.727Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.727Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.752Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.752Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.781Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.781Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.803Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.803Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.806Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.806Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.823Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.823Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.916Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.916Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:54 2026-05-21T10:30:54.917Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:54 2026-05-21T10:30:54.917Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:54.940Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:55 2026-05-21T10:30:54.940Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:54.956Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:55 2026-05-21T10:30:54.956Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.016Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.016Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.053Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.053Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.112Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.112Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.117Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.117Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.127Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.127Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.128Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.129Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.159Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.159Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.190Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.190Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.196Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.196Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.201Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.201Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.217Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.217Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.271Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.271Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.365Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.365Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.385Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.385Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.385Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.385Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.434Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.434Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.436Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.436Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.462Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.462Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.493Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.493Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.687Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.687Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.728Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.729Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.753Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.753Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.782Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.782Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.803Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.803Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.807Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.807Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.824Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.824Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.917Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.917Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:55 2026-05-21T10:30:55.918Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:55 2026-05-21T10:30:55.918Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:55.940Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:56 2026-05-21T10:30:55.940Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:55.957Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:56 2026-05-21T10:30:55.958Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.019Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.019Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.055Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.055Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.114Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.114Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.119Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.119Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.129Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.129Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.129Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.129Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.160Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.160Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.190Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.190Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.197Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.197Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.201Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.201Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.219Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.219Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.271Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.271Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.334Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.334Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.388Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.388Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.388Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.388Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.435Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.435Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.438Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.438Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.464Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.464Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.523Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.523Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.689Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.689Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.729Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.729Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.755Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.755Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.784Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.784Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.804Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.804Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.808Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.808Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.825Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.825Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:56 2026-05-21T10:30:56.918Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:56 2026-05-21T10:30:56.918Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:56.941Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:57 2026-05-21T10:30:56.941Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:56.942Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:57 2026-05-21T10:30:56.942Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:56.958Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:57 2026-05-21T10:30:56.958Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.021Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.021Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.057Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.057Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.115Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.115Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.121Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.121Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.130Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.130Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.131Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.132Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.162Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.162Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.187Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.187Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.191Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.191Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.197Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.197Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.203Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.203Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.221Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.221Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.272Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.272Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.390Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.390Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.391Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.391Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.437Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.437Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.438Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.438Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.464Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.464Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.524Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.524Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.692Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.692Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.730Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.730Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.756Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.756Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.784Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.784Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.804Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.804Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.826Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.826Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.848Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.848Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:57 2026-05-21T10:30:57.919Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:57 2026-05-21T10:30:57.919Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:57.942Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:58 2026-05-21T10:30:57.942Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:57.944Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:58 2026-05-21T10:30:57.944Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:57.958Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:58 2026-05-21T10:30:57.958Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.022Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.023Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.057Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.057Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.116Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.116Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.124Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.124Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.132Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.132Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.132Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.132Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.136Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.136Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.163Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.163Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.188Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.188Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.192Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.192Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.203Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.203Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.223Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.223Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.273Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.273Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.393Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.393Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.393Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.393Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.416Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.416Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.440Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.440Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.466Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.466Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.525Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.525Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.694Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.694Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.731Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.731Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.757Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.757Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.786Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.786Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.791Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.791Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.793Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.793Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.828Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.828Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:58 2026-05-21T10:30:58.921Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:58 2026-05-21T10:30:58.921Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:58.943Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:30:59 2026-05-21T10:30:58.943Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:58.944Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:30:59 2026-05-21T10:30:58.944Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:58.959Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:30:59 2026-05-21T10:30:58.959Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.023Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.023Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.058Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.058Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.078Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.078Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.118Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.118Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.123Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.123Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.126Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.126Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.132Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.132Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.149Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.149Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.163Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.163Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.189Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.189Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.205Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.205Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.224Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.224Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.285Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.285Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.373Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.373Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.395Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.395Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.396Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.396Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.421Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.421Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.466Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.467Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.526Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.526Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.696Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.696Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.733Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.733Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.758Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.758Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.787Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.787Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.791Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.791Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.794Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.794Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.829Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.829Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:30:59 2026-05-21T10:30:59.922Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:30:59 2026-05-21T10:30:59.922Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:00 2026-05-21T10:30:59.944Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:00 2026-05-21T10:30:59.944Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:00 2026-05-21T10:30:59.944Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:00 2026-05-21T10:30:59.945Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:00 2026-05-21T10:30:59.960Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:00 2026-05-21T10:30:59.960Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:00 2026-05-21T10:30:59.982Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:00 2026-05-21T10:30:59.982Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.023Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.023Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.059Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.059Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.081Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.081Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.119Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.119Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.128Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.128Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.149Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.149Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.152Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.152Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.164Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.164Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.189Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.189Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.206Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.206Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.226Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.226Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.286Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.287Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.343Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.343Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.397Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.397Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.398Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.398Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.421Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.421Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.467Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.467Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.528Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.528Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.698Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.698Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.733Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.733Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.789Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.789Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.789Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.789Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.790Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.790Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.792Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.792Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.836Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.836Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:00 2026-05-21T10:31:00.923Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:00 2026-05-21T10:31:00.923Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:00.945Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:01 2026-05-21T10:31:00.945Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:00.945Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:01 2026-05-21T10:31:00.945Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:00.962Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:01 2026-05-21T10:31:00.962Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:00.982Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:01 2026-05-21T10:31:00.982Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.022Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.022Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.059Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.059Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.083Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.083Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.120Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.120Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.130Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.130Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.149Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.149Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.153Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.153Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.165Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.165Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.189Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.189Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.206Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.206Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.228Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.228Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.286Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.286Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.343Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.343Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.399Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.399Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.399Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.399Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.423Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.423Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.469Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.469Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.529Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.529Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.647Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.647Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.700Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.700Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.735Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.735Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.790Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.790Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.793Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.793Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.832Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.832Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.836Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.836Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:01 2026-05-21T10:31:01.923Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:01 2026-05-21T10:31:01.923Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:01.946Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:02 2026-05-21T10:31:01.946Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:01.946Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:02 2026-05-21T10:31:01.946Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:01.963Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:02 2026-05-21T10:31:01.963Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:01.984Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:02 2026-05-21T10:31:01.984Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.026Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.026Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.060Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.060Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.085Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.085Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.122Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.122Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.133Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.133Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.150Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.150Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.155Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.155Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.166Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.166Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.205Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.205Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.207Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.207Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.230Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.230Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.287Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.287Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.345Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.345Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.402Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.402Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.402Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.403Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.423Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.424Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.472Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.472Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.529Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.529Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.648Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.648Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.702Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.702Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.736Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.736Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.792Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.792Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.795Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.795Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.815Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.815Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.838Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.838Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:02 2026-05-21T10:31:02.924Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:02 2026-05-21T10:31:02.924Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:02.946Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:03 2026-05-21T10:31:02.947Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:02.947Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:03 2026-05-21T10:31:02.947Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:02.964Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:03 2026-05-21T10:31:02.964Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.008Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.008Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.051Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.051Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.061Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.061Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.086Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.086Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.100Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.100Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.135Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.135Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.151Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.151Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.156Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.156Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.167Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.167Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.206Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.206Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.208Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.208Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.232Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.232Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.260Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.260Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.345Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.346Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.404Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.404Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.406Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.406Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.423Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.423Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.473Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.473Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.530Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.530Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.649Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.649Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.705Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.705Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.737Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.737Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.794Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.794Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.796Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.796Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.815Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.815Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.840Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.840Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:03 2026-05-21T10:31:03.926Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:03 2026-05-21T10:31:03.926Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:03.946Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:04 2026-05-21T10:31:03.946Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:03.964Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:04 2026-05-21T10:31:03.964Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:03.996Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:04 2026-05-21T10:31:03.996Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.010Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.010Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.052Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.052Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.061Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.061Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.088Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.088Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.128Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.128Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.133Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.133Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.137Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.137Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.152Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.152Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.156Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.156Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.167Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.167Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.208Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.208Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.208Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.208Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.291Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.291Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.295Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.295Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.310Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.310Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.406Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.406Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.424Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.424Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.474Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.474Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.531Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.531Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.651Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.651Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.707Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.707Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.738Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.738Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.786Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.786Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.795Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.795Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.798Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.798Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.840Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.840Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:04 2026-05-21T10:31:04.926Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:04 2026-05-21T10:31:04.926Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:04.946Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:05 2026-05-21T10:31:04.947Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:04.966Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:05 2026-05-21T10:31:04.966Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:04.997Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:05 2026-05-21T10:31:04.997Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.011Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.011Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.052Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.052Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.089Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.089Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.109Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.109Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.129Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.129Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.135Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.135Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.140Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.140Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.154Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.154Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.158Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.158Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.168Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.168Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.209Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.209Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.209Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.209Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.293Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.293Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.299Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.299Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.312Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.312Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.409Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.409Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.426Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.426Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.475Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.475Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.532Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.532Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.652Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.652Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.711Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.711Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.739Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.739Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.796Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.796Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.801Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.801Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.810Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.810Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.842Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.842Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:05 2026-05-21T10:31:05.927Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:05 2026-05-21T10:31:05.927Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:05.947Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:06 2026-05-21T10:31:05.947Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:05.967Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:06 2026-05-21T10:31:05.967Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:05.998Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:06 2026-05-21T10:31:05.999Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.013Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.013Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.053Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.053Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.091Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.091Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.110Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.110Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.131Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.131Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.137Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.137Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.141Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.141Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.155Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.155Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.159Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.159Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.169Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.169Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.210Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.210Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.210Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.210Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.294Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.294Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.314Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.314Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.348Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.348Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.411Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.411Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.427Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.427Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.476Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.476Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.532Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.532Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.654Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.654Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.714Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.714Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.776Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.776Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.797Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.797Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.801Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.801Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.811Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.811Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.844Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.844Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:06 2026-05-21T10:31:06.929Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:06 2026-05-21T10:31:06.929Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:06.947Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:07 2026-05-21T10:31:06.947Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:06.968Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:07 2026-05-21T10:31:06.968Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:06.999Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:07 2026-05-21T10:31:06.999Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.014Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.015Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.040Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.040Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.055Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.055Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.092Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.092Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.112Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.112Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.132Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.132Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.144Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.144Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.155Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.155Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.170Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.170Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.188Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.188Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.211Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.211Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.211Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.211Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.295Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.295Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.317Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.317Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.349Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.349Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.413Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.413Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.428Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.429Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.476Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.476Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.534Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.534Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.656Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.656Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.718Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.718Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.777Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.777Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.799Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.799Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.803Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.803Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.811Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.811Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.845Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.845Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:07 2026-05-21T10:31:07.930Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:07 2026-05-21T10:31:07.930Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:07.949Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:08 2026-05-21T10:31:07.949Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:07.969Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:08 2026-05-21T10:31:07.969Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.001Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.001Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.015Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.015Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.042Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.042Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.056Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.056Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.093Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.093Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.113Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.113Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.133Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.133Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.146Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.146Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.156Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.156Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.171Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.171Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.189Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.189Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.211Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.211Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.212Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.212Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.219Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.219Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.295Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.295Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.349Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.349Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.415Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.415Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.432Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.432Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.477Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.477Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.535Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.535Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.621Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.621Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.656Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.656Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.801Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.801Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.803Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.803Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.813Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.813Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.826Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.826Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.846Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.846Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:08 2026-05-21T10:31:08.931Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:08 2026-05-21T10:31:08.931Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:08.951Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:09 2026-05-21T10:31:08.951Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:08.970Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:09 2026-05-21T10:31:08.970Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.002Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.003Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.016Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.016Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.045Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.045Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.058Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.058Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.093Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.093Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.115Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.115Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.134Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.134Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.148Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.148Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.149Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.149Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.207Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.207Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.213Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.213Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.213Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.213Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.222Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.222Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.237Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.237Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.296Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.296Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.351Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.351Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.417Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.417Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.434Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.434Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.478Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.478Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.536Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.536Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.624Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.624Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.657Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.657Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.802Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.802Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.803Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.803Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.814Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.814Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.827Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.827Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.847Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.847Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:09 2026-05-21T10:31:09.932Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:09 2026-05-21T10:31:09.932Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:09.952Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:10 2026-05-21T10:31:09.952Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:09.971Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:10 2026-05-21T10:31:09.971Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.003Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.003Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.018Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.018Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.048Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.048Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.059Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.059Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.073Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.073Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.094Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.094Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.134Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.134Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.146Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.146Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.150Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.151Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.152Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.152Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.208Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.208Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.214Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.214Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.217Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.217Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.224Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.224Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.296Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.296Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.352Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.352Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.419Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.419Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.434Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.434Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.479Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.479Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.537Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.537Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.626Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.626Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.658Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.658Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.803Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.803Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.804Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.804Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.815Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.815Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.829Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.829Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.848Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.848Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:10 2026-05-21T10:31:10.932Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:10 2026-05-21T10:31:10.932Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:10.952Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:11 2026-05-21T10:31:10.952Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.003Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.003Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.019Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.019Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.021Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.021Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.050Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.050Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.061Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.061Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.074Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.074Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.094Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.094Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.135Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.135Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.153Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.153Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.153Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.153Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.191Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.191Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.215Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.215Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.218Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.218Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.225Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.225Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.226Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.226Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.297Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.297Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.354Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.354Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.421Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.421Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.434Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.434Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.480Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.480Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.539Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.539Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.628Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.629Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.659Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.660Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.804Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.805Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.805Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.805Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.816Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.816Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.830Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.830Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.850Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.850Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:11 2026-05-21T10:31:11.934Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:11 2026-05-21T10:31:11.934Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:11.953Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:12 2026-05-21T10:31:11.953Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:11.976Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:12 2026-05-21T10:31:11.976Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.021Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.021Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.021Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.021Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.052Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.052Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.054Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.054Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.076Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.076Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.095Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.095Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.137Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.137Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.140Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.140Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.156Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.156Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.191Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.192Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.215Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.215Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.218Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.218Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.226Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.227Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.228Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.228Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.297Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.297Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.355Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.355Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.423Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.423Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.435Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.435Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.480Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.480Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.531Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.531Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.538Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.538Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.659Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.659Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.804Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.804Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.806Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.806Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.816Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.816Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.832Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.832Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.852Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.852Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:12 2026-05-21T10:31:12.935Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:12 2026-05-21T10:31:12.935Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:12.954Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:13 2026-05-21T10:31:12.954Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:12.977Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:13 2026-05-21T10:31:12.977Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.021Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.021Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.023Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.023Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.054Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.054Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.056Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.056Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.076Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.076Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.096Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.096Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.138Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.138Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.156Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.156Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.158Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.159Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.192Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.192Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.216Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.216Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.219Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.219Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.227Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.227Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.230Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.230Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.299Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.299Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.356Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.356Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.426Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.426Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.437Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.437Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.482Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.482Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.534Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.534Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.539Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.539Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.660Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.660Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.804Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.804Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.807Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.807Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.818Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.818Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.833Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.833Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.851Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.851Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:13 2026-05-21T10:31:13.936Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:13 2026-05-21T10:31:13.936Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:13.956Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:14 2026-05-21T10:31:13.956Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:13.956Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:14 2026-05-21T10:31:13.956Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:13.978Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:14 2026-05-21T10:31:13.978Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.023Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.023Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.024Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.024Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.056Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.056Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.076Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.076Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.097Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.097Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.139Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.139Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.157Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.157Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.161Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.161Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.193Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.194Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.217Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.217Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.220Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.220Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.232Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.232Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.270Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.270Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.300Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.300Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.398Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.398Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.428Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.428Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.438Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.438Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.483Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.483Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.538Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.538Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.541Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.541Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.661Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.661Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.808Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.808Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.820Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.820Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.834Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.834Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.853Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.853Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:14 2026-05-21T10:31:14.853Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:14 2026-05-21T10:31:14.853Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:14.858Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:15 2026-05-21T10:31:14.858Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:14.936Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:15 2026-05-21T10:31:14.936Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:14.957Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:15 2026-05-21T10:31:14.957Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:14.979Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:15 2026-05-21T10:31:14.979Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.024Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.024Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.024Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.024Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.058Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.058Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.072Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.072Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.087Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.087Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.087Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.087Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.140Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.141Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.158Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.158Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.164Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.164Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.194Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.194Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.218Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.218Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.234Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.234Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.272Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.272Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.301Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.301Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.399Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.399Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.430Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.430Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.440Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.440Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.485Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.485Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.540Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.540Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.542Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.542Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.662Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.662Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.809Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.809Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.821Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.821Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.835Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.835Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.854Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.854Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.854Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.854Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.860Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.860Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:15 2026-05-21T10:31:15.936Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:15 2026-05-21T10:31:15.936Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:15.958Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:16 2026-05-21T10:31:15.958Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:15.981Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:16 2026-05-21T10:31:15.981Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.025Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.025Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.026Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.026Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.059Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.059Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.075Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.075Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.088Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.088Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.123Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.123Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.140Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.140Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.167Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.167Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.196Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.196Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.200Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.200Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.219Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.219Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.236Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.236Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.273Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.274Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.302Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.302Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.332Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.332Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.399Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.399Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.441Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.441Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.442Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.442Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.525Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.526Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.543Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.543Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.663Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.663Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.757Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.757Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.770Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.770Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.822Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.822Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.834Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.834Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.862Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.862Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.873Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.873Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:16 2026-05-21T10:31:16.939Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:16 2026-05-21T10:31:16.939Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:16.981Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:17 2026-05-21T10:31:16.981Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:16.990Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:17 2026-05-21T10:31:16.990Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.026Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.026Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.027Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.027Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.060Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.060Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.075Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.075Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.088Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.088Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.107Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.107Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.142Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.142Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.170Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.170Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.197Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.197Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.201Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.201Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.219Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.219Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.234Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.234Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.238Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.238Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.274Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.274Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.303Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.303Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.401Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.401Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.441Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.441Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.445Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.445Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.526Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.526Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.545Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.545Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.665Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.665Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.762Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.762Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.768Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.768Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.807Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.807Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.808Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.808Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.864Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.864Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.874Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.874Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:17 2026-05-21T10:31:17.940Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:17 2026-05-21T10:31:17.940Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:17.981Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:18 2026-05-21T10:31:17.981Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:17.991Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:18 2026-05-21T10:31:17.991Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.007Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.007Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.028Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.028Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.029Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.029Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.060Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.060Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.077Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.077Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.108Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.108Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.143Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.143Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.172Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.172Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.183Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.183Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.198Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.198Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.220Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.220Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.237Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.237Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.240Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.240Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.275Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.275Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.304Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.304Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.402Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.402Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.442Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.442Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.447Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.447Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.528Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.528Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.545Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.545Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.666Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.666Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.763Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.763Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.775Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.775Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.809Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.809Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:18 2026-05-21T10:31:18.810Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:18 2026-05-21T10:31:18.810Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:18.865Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:19 2026-05-21T10:31:18.865Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:18.875Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:19 2026-05-21T10:31:18.875Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:18.891Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:19 2026-05-21T10:31:18.891Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:18.940Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:19 2026-05-21T10:31:18.940Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:18.956Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:19 2026-05-21T10:31:18.956Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:18.963Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:19 2026-05-21T10:31:18.963Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.013Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.013Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.028Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.028Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.031Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.031Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.076Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.076Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.110Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.110Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.144Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.144Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.154Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.154Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.173Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.173Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.198Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.198Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.221Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.221Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.239Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.239Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.242Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.242Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.275Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.275Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.305Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.305Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.403Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.403Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.442Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.442Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.449Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.449Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.529Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.529Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.546Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.546Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.668Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.668Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.764Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.764Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.777Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.777Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.810Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.810Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.811Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.811Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.867Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.867Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.877Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.877Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.893Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.893Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.893Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.893Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.941Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.941Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:19 2026-05-21T10:31:19.963Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:19 2026-05-21T10:31:19.963Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.014Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.014Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.029Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.029Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.033Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.033Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.081Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.081Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.110Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.110Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.145Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.145Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.155Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.155Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.175Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.175Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.190Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.190Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.222Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.222Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.242Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.242Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.243Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.243Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.276Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.276Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.307Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.307Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.442Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.442Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.447Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.447Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.451Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.451Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.452Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.452Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.548Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.548Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.669Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.669Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.764Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.764Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.778Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.778Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.811Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.811Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.812Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.812Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.869Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.869Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.878Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.878Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.894Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.894Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.895Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.895Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.915Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.915Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:20 2026-05-21T10:31:20.941Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:20 2026-05-21T10:31:20.941Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.015Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.015Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.030Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.030Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.034Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.034Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.081Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.081Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.132Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.132Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.147Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.147Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.156Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.156Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.176Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.176Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.192Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.192Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.223Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.223Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.241Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.241Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.244Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.244Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.245Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.245Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.308Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.308Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.443Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.443Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.448Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.448Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.454Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.454Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.483Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.483Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.549Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.549Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.670Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.671Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.765Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.765Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.778Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.778Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.812Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.812Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.813Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.813Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.867Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.867Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.871Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.871Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.879Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.879Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.896Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.896Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.928Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.928Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:21 2026-05-21T10:31:21.941Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:21 2026-05-21T10:31:21.941Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.016Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.016Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.031Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.031Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.035Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.035Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.083Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.083Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.093Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.093Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.147Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.147Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.156Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.156Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.178Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.178Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.193Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.193Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.223Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.224Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.242Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.242Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.246Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.246Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.248Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.248Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.309Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.309Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.444Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.444Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.448Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.448Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.456Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.456Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.485Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.485Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.549Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.549Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.671Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.671Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.767Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.767Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.788Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.788Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.813Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.813Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.814Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.814Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.868Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.868Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.872Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.872Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.880Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.880Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.897Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.897Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.929Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.929Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:22 2026-05-21T10:31:22.943Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:22 2026-05-21T10:31:22.943Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:22.996Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:23 2026-05-21T10:31:22.996Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:22.996Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:23 2026-05-21T10:31:22.996Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.016Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.016Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.037Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.037Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.084Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.084Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.147Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.147Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.156Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.156Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.180Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.180Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.187Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.187Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.194Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.194Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.223Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.223Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.243Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.243Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.250Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.250Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.309Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.309Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.446Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.446Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.449Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.449Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.458Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.458Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.486Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.486Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.551Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.551Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.672Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.672Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.767Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.767Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.788Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.788Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.814Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.814Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.815Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.815Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.869Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.869Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.874Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.874Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.882Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.882Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.898Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.898Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.930Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.930Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.943Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.943Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:23 2026-05-21T10:31:23.970Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:23 2026-05-21T10:31:23.970Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:23.997Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:24 2026-05-21T10:31:23.997Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.017Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.017Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.038Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.038Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.085Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.085Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.149Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.149Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.157Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.157Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.182Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.182Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.188Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.188Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.195Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.195Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.224Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.224Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.251Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.251Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.274Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.274Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.338Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.338Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.446Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.446Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.449Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.449Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.460Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.460Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.487Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.487Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.552Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.552Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.673Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.673Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.785Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.785Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.790Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.790Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.816Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.816Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.826Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.826Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.870Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.870Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.876Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.876Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.882Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.882Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.899Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.899Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.931Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.931Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:24 2026-05-21T10:31:24.943Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:24 2026-05-21T10:31:24.943Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:24.973Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:25 2026-05-21T10:31:24.973Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:24.997Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:25 2026-05-21T10:31:24.997Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.018Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.018Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.038Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.038Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.084Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.084Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.086Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.086Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.152Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.152Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.158Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.158Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.189Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.189Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.197Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.197Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.225Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.225Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.253Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.253Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.275Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.275Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.339Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.339Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.446Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.446Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.451Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.451Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.462Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.462Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.489Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.489Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.553Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.553Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.674Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.674Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.786Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.786Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.791Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.791Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.817Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.817Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.826Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.826Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.871Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.871Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.878Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.878Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.883Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.883Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.900Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.900Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.932Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.932Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:25 2026-05-21T10:31:25.944Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:25 2026-05-21T10:31:25.944Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:25.974Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:26 2026-05-21T10:31:25.974Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:25.986Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:26 2026-05-21T10:31:25.986Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:25.998Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:26 2026-05-21T10:31:25.998Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.019Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.019Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.039Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.039Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.088Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.088Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.155Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.155Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.159Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.159Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.191Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.191Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.198Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.198Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.226Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.226Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.255Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.255Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.276Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.276Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.339Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.339Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.447Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.447Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.452Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.452Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.464Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.464Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.490Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.490Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.555Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.555Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.676Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.676Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.788Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.788Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.792Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.792Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.819Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.819Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.828Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.828Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.873Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.873Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.880Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.880Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.883Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.883Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.900Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.900Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.931Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.931Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:26 2026-05-21T10:31:26.945Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:26 2026-05-21T10:31:26.945Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:26.975Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:27 2026-05-21T10:31:26.975Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:26.988Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:27 2026-05-21T10:31:26.988Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:26.999Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:27 2026-05-21T10:31:26.999Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.019Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.019Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.041Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.041Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.088Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.088Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.157Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.157Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.161Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.161Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.199Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.199Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.202Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.202Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.227Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.227Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.258Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.258Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.276Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.276Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.340Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.340Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.449Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.449Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.453Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.453Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.465Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.466Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.490Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.490Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.593Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.593Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.676Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.676Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.789Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.789Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.793Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.793Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.820Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.820Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.828Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.828Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.874Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.874Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.882Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.882Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.884Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.884Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.902Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.902Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.932Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.932Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:27 2026-05-21T10:31:27.958Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:27 2026-05-21T10:31:27.958Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:27.989Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:28 2026-05-21T10:31:27.989Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:27.990Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:28 2026-05-21T10:31:27.990Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.001Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.001Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.020Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.020Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.042Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.042Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.089Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.089Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.159Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.159Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.162Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.162Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.199Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.199Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.204Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.204Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.227Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.227Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.261Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.261Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.278Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.278Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.340Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.340Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.449Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.449Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.454Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.454Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.467Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.467Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.490Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.491Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.595Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.595Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.677Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.677Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.791Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.791Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.795Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.795Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.798Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.798Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.829Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.829Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.866Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.866Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.875Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.875Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.879Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.879Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.884Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.884Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.885Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.885Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:28 2026-05-21T10:31:28.932Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:28 2026-05-21T10:31:28.932Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:28.991Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:29 2026-05-21T10:31:28.991Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:28.991Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:29 2026-05-21T10:31:28.991Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:28.999Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.000Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.021Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.021Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.043Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.043Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.090Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.090Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.162Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.162Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.163Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.163Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.199Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.200Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.203Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.203Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.228Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.228Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.264Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.264Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.279Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.279Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.341Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.341Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.402Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.402Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.450Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.450Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.456Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.456Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.469Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.469Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.596Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.596Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.678Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.678Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.792Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.792Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.795Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.795Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.799Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.799Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.830Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.830Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.867Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.867Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.876Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.876Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.880Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.881Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.885Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.885Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.885Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.885Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:29 2026-05-21T10:31:29.933Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:29 2026-05-21T10:31:29.933Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:29.979Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:30 2026-05-21T10:31:29.979Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:29.992Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:30 2026-05-21T10:31:29.992Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:29.999Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:30 2026-05-21T10:31:29.999Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.022Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.022Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.047Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.047Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.091Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.091Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.163Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.163Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.164Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.164Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.200Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.200Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.205Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.205Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.229Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.229Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.266Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.266Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.280Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.280Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.341Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.341Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.443Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.443Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.451Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.451Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.458Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.458Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.470Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.470Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.597Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.597Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.680Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.680Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.771Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.771Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.793Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.793Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.797Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.797Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.800Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.800Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.832Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.832Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.844Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.844Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.851Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.851Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.868Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.868Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.881Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.881Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.887Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.887Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:30 2026-05-21T10:31:30.933Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:30 2026-05-21T10:31:30.933Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:30.994Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:31 2026-05-21T10:31:30.994Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.001Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.001Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.023Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.023Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.049Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.049Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.092Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.092Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.164Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.165Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.166Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.166Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.201Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.201Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.205Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.205Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.230Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.230Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.269Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.269Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.281Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.281Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.289Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.289Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.444Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.444Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.453Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.453Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.459Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.459Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.472Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.472Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.598Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.598Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.681Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.681Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.779Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.779Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.795Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.795Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.797Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.797Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.801Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.801Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.832Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.832Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.846Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.846Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.863Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.863Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.870Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.870Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.882Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.882Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.889Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.889Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:31 2026-05-21T10:31:31.981Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:31 2026-05-21T10:31:31.981Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:31.996Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:32 2026-05-21T10:31:31.996Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.002Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.002Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.025Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.025Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.050Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.050Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.061Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.061Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.165Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.165Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.168Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.168Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.202Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.203Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.207Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.207Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.231Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.231Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.272Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.272Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.282Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.282Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.290Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.290Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.374Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.374Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.445Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.445Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.453Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.453Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.460Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.460Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.600Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.600Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.683Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.683Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.707Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node -1 disconnected. 10:31:32 2026-05-21T10:31:32.707Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node -1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.779Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.779Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.799Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.799Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.801Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.801Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.805Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.805Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.833Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.833Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.846Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.846Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.864Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.864Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.872Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.872Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.884Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.884Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.892Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.892Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.971Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node -1 disconnected. 10:31:32 2026-05-21T10:31:32.971Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node -1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:32 2026-05-21T10:31:32.982Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:32 2026-05-21T10:31:32.982Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:32.998Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:33 2026-05-21T10:31:32.998Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.003Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.003Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.020Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.020Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.052Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.052Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.062Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.062Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.167Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.167Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.172Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.172Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.203Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.203Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.209Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.209Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.231Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.231Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.274Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.274Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.275Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.275Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.283Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.283Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.296Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.296Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.312Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node -1 disconnected. 10:31:33 2026-05-21T10:31:33.312Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node -1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.446Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.446Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.462Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.462Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.465Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.465Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.481Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node -1 disconnected. 10:31:33 2026-05-21T10:31:33.481Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node -1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.510Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.510Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.523Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node -1 disconnected. 10:31:33 2026-05-21T10:31:33.523Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node -1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.552Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node -1 disconnected. 10:31:33 2026-05-21T10:31:33.552Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node -1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.684Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.684Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.764Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.764Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.780Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.780Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.795Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.795Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.799Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.799Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.801Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.801Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.806Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.806Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.832Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.832Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.833Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.833Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.884Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.884Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.896Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.896Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:33 2026-05-21T10:31:33.982Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:33 2026-05-21T10:31:33.982Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.001Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.001Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.004Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.004Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.025Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.025Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.043Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.043Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.062Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.062Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.173Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.174Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.204Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.204Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.204Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.204Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.210Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.210Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.233Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.233Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.275Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.275Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.277Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.277Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.284Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.284Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.298Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.298Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.388Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.388Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.403Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.403Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.463Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.463Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.509Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.509Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.681Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.681Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.767Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.767Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.782Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.782Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.789Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.789Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.797Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.797Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.800Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.800Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.801Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.801Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.807Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.807Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.876Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.876Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.886Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.886Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.899Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.899Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:34 2026-05-21T10:31:34.984Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:34 2026-05-21T10:31:34.984Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.003Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.003Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.005Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.005Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.005Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.005Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.046Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.046Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.063Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.063Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.175Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.175Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.204Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.205Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.205Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.205Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.211Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.211Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.241Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.241Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.247Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.247Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.256Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.256Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.277Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.277Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.279Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.279Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.285Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.285Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.389Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.389Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.463Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.463Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.511Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.511Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.682Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.682Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.684Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.684Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.685Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.685Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.798Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.798Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.801Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.801Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.802Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.802Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.806Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.806Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.808Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.808Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.876Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.876Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.886Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.886Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.900Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.900Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:35 2026-05-21T10:31:35.984Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:35 2026-05-21T10:31:35.984Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.004Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.004Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.005Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.005Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.005Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.005Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.048Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.048Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.065Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.065Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.133Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.133Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.156Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.156Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.178Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.178Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.180Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.180Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.205Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.205Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.211Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.211Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.213Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.213Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.279Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.279Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.281Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.281Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.286Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.286Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.428Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.428Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.464Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.464Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.512Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.512Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.682Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.682Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.686Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.686Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.690Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.690Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.799Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.799Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.802Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.802Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.803Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.803Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.808Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.808Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.809Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.809Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.877Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.877Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.887Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.887Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.903Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.903Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:36 2026-05-21T10:31:36.985Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:36 2026-05-21T10:31:36.985Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.005Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.005Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.006Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.006Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.007Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.007Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.049Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.049Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.050Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.050Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.066Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.066Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.134Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.134Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.157Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.157Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.179Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.180Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.180Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.180Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.209Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.209Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.212Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.212Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.215Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.215Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.283Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.283Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.287Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.287Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.440Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.440Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.464Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.464Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.514Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.514Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.614Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.614Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.615Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.615Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.683Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.683Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.800Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.800Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.804Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.804Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.804Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.804Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.805Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.805Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.809Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.809Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.809Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.809Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.879Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.879Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.889Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.889Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:37 2026-05-21T10:31:37.910Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:37 2026-05-21T10:31:37.910Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:37.995Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:38 2026-05-21T10:31:37.995Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.006Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.006Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.007Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.007Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.050Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.050Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.051Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.051Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.059Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.059Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.067Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.067Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.136Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.136Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.163Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.163Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.181Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.181Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.182Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.182Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.213Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.214Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.215Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.215Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.285Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.285Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.287Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.287Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.440Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.441Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.464Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.465Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.482Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.482Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.515Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.515Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.617Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.617Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.686Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.686Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.706Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.706Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.802Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.802Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.804Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.804Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.805Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.805Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.810Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.810Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.832Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.832Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.854Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.854Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.890Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.890Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:38 2026-05-21T10:31:38.912Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:38 2026-05-21T10:31:38.912Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:38.995Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:39 2026-05-21T10:31:38.995Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.008Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.008Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.008Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.008Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.051Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.051Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.052Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.052Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.063Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.063Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.066Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.066Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.067Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.067Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.137Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.137Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.184Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.184Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.185Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.185Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.214Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.214Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.217Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.217Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.287Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.287Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.296Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.296Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.441Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.441Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.464Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.464Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.483Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.483Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.516Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.516Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.539Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.539Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.619Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.619Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.709Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.709Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.803Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.803Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.804Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.804Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.806Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.806Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.812Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.812Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.855Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.855Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.882Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.882Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.892Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.892Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.915Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.915Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:39 2026-05-21T10:31:39.982Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:39 2026-05-21T10:31:39.982Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.008Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.008Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.010Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.010Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.052Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.052Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.053Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.053Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.063Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.063Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.066Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.066Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.068Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.068Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.139Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.139Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.186Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.186Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.188Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.188Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.215Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.215Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.218Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.218Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.289Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.289Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.297Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.297Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.442Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.442Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.456Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.456Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.465Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.465Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.518Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.518Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.539Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.539Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.620Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.620Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.712Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.712Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.804Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.804Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.805Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.805Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.806Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.806Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.854Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.854Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.856Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.856Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.883Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.883Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.917Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.917Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.932Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.932Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:40 2026-05-21T10:31:40.983Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:40 2026-05-21T10:31:40.983Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.009Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.009Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.010Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.010Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.031Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.031Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.053Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.053Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.054Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.054Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.089Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.089Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.105Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.105Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.140Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.140Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.188Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.188Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.190Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.190Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.196Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.196Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.219Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.219Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.291Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.291Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.297Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.297Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.443Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.443Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.466Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.466Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.487Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.487Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.518Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.518Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.541Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.542Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.620Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.620Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.715Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.715Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.787Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.787Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.805Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.805Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.806Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.806Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.821Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.821Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.857Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.857Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:41 2026-05-21T10:31:41.919Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:41 2026-05-21T10:31:41.919Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:41.924Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:42 2026-05-21T10:31:41.924Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:41.934Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:42 2026-05-21T10:31:41.934Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:41.984Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:42 2026-05-21T10:31:41.984Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.010Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.010Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.012Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.012Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.018Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.018Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.055Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.055Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.056Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.056Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.066Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.066Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.090Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.090Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.108Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.108Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.140Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.140Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.189Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.189Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.191Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.191Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.221Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.221Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.293Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.293Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.299Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.299Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.403Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.403Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.444Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.444Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.467Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.467Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.487Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.487Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.520Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.520Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.621Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.621Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.718Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.718Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.756Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.756Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.788Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.788Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.805Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.805Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.807Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.807Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.859Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.859Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:42 2026-05-21T10:31:42.869Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:42 2026-05-21T10:31:42.869Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:42.921Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:43 2026-05-21T10:31:42.921Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:42.924Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:43 2026-05-21T10:31:42.924Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:42.932Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:43 2026-05-21T10:31:42.932Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:42.969Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:43 2026-05-21T10:31:42.969Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:42.985Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:43 2026-05-21T10:31:42.985Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.011Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.011Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.012Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.012Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.019Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.019Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.055Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.055Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.057Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.057Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.128Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.128Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.142Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.142Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.191Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.191Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.193Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.193Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.221Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.221Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.294Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.294Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.300Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.300Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.340Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.340Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.404Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.404Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.468Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.468Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.488Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.488Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.521Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.521Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.573Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.573Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.622Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.622Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.720Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.720Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.768Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.768Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.790Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.790Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.806Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.806Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.808Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.808Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.822Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.822Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:43 2026-05-21T10:31:43.860Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:43 2026-05-21T10:31:43.860Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:43.922Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:44 2026-05-21T10:31:43.923Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:43.929Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:44 2026-05-21T10:31:43.929Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:43.933Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:44 2026-05-21T10:31:43.933Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:43.987Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:44 2026-05-21T10:31:43.987Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.012Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.012Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.012Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.012Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.020Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.020Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.055Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.055Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.059Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.059Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.128Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.128Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.143Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.143Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.193Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.193Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.195Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.195Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.223Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.223Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.297Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.297Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.301Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.301Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.355Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.355Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.391Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.391Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.453Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.453Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.469Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.469Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.522Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.523Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.574Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.574Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.623Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.623Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.723Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.723Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.772Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.772Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.791Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.792Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.807Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.807Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.809Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.809Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.822Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.822Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.824Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.824Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:44 2026-05-21T10:31:44.861Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:44 2026-05-21T10:31:44.861Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:44.909Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:45 2026-05-21T10:31:44.909Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:44.929Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:45 2026-05-21T10:31:44.929Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:44.934Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:45 2026-05-21T10:31:44.934Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:44.946Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:45 2026-05-21T10:31:44.946Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.010Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.010Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.012Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.012Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.021Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.021Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.056Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.056Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.128Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.128Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.145Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.145Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.195Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.195Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.197Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.197Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.199Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.199Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.224Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.224Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.292Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.292Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.302Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.302Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.356Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.356Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.440Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.440Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.470Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.470Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.523Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.523Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.575Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.575Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.625Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.625Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.626Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.626Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.675Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.675Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.726Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.726Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.759Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.759Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.786Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.786Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.807Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.807Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.810Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.810Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.863Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.863Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:45 2026-05-21T10:31:45.882Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:45 2026-05-21T10:31:45.882Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:45.912Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:46 2026-05-21T10:31:45.912Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:45.935Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:46 2026-05-21T10:31:45.935Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:45.949Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:46 2026-05-21T10:31:45.949Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.014Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.014Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.016Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.016Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.021Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.021Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.056Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.056Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.097Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.097Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.101Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.101Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.129Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.129Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.147Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.147Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.198Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.198Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.226Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.226Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.294Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.294Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.303Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.303Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.357Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.357Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.456Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.456Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.472Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.472Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.524Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.524Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.576Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.576Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.626Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.626Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.629Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.629Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.713Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.713Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.725Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.725Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.728Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.728Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.734Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.734Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.788Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.788Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.798Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.798Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.812Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.812Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:46 2026-05-21T10:31:46.865Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:46 2026-05-21T10:31:46.865Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:46.913Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:47 2026-05-21T10:31:46.913Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:46.937Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:47 2026-05-21T10:31:46.937Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:46.997Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:47 2026-05-21T10:31:46.997Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.014Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.014Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.017Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.017Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.022Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.022Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.056Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.056Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.099Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.099Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.103Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.103Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.130Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.130Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.147Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.147Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.147Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.147Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.200Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.200Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.209Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.209Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.227Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.228Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.305Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.305Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.458Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.458Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.473Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.473Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.566Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.566Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.572Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.572Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.577Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.577Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.627Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.628Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.630Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.631Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.631Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.631Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.725Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.725Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.737Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.737Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.743Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.743Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.789Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.790Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.813Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.813Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:47 2026-05-21T10:31:47.866Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:47 2026-05-21T10:31:47.866Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:47.914Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:48 2026-05-21T10:31:47.914Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:47.987Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:48 2026-05-21T10:31:47.987Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:47.997Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:48 2026-05-21T10:31:47.997Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.015Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.015Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.024Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.024Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.057Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.057Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.067Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.067Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.100Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.100Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.105Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.105Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.109Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.109Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.132Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.132Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.148Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.148Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.179Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.179Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.202Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.202Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.228Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.228Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.306Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.306Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.408Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.409Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.474Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.474Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.566Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.566Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.572Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.572Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.578Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.578Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.627Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.627Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.633Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.633Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.634Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.634Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.640Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.640Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.727Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.727Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.746Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.746Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.789Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.789Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.814Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.814Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:48 2026-05-21T10:31:48.867Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:48 2026-05-21T10:31:48.867Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:48.914Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:49 2026-05-21T10:31:48.914Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:48.962Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:49 2026-05-21T10:31:48.962Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:48.998Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:49 2026-05-21T10:31:48.998Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.016Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.016Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.024Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.024Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.035Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.035Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.058Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.058Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.068Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.068Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.102Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.102Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.107Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.107Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.133Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.133Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.149Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.149Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.186Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.186Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.204Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.204Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.228Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.228Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.261Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.261Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.307Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.307Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.474Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.474Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.543Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.543Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.572Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.573Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.578Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.578Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.598Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.598Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.627Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.627Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.635Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.635Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.636Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.636Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.649Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.649Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.727Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.727Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.791Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.791Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.805Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.805Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.814Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.814Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:49 2026-05-21T10:31:49.868Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:49 2026-05-21T10:31:49.868Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:49.989Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:50 2026-05-21T10:31:49.989Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:49.999Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:50 2026-05-21T10:31:49.999Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.016Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.016Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.026Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.026Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.037Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.037Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.060Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.060Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.069Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.069Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.103Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.103Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.109Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.109Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.134Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.134Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.173Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.173Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.190Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.190Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.206Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.206Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.230Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.230Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.262Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.262Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.330Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.330Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.475Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.475Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.501Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.501Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.546Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.546Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.572Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.572Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.579Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.579Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.627Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.627Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.637Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.637Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.638Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.638Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.649Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.649Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.717Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.717Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.728Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.728Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.792Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.792Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.815Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.815Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.842Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.842Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:50 2026-05-21T10:31:50.869Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:50 2026-05-21T10:31:50.869Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.017Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.017Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.027Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.027Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.035Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.035Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.037Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.037Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.062Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.062Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.071Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.071Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.105Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.105Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.111Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.111Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.136Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.136Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.175Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.175Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.190Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.190Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.207Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.207Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.230Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.230Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.263Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.263Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.330Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.330Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.476Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.476Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.499Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.499Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.504Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.504Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.573Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.573Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.580Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.580Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.629Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.629Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.639Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.639Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.641Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.641Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.649Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.649Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.717Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.717Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.729Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.729Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.792Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.792Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.802Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.802Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.842Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.842Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:51 2026-05-21T10:31:51.870Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:51 2026-05-21T10:31:51.870Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.013Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.013Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.018Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.018Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.028Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.028Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.036Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.036Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.038Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.038Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.062Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.062Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.072Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.072Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.107Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.107Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.137Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.137Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.176Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.176Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.191Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.191Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.209Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.209Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.232Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.232Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.264Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.265Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.331Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.331Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.402Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.402Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.428Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.428Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.478Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.478Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.575Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.575Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.580Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.580Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.630Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.630Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.641Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.641Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.643Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.643Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.649Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.649Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.719Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.719Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.766Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.766Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.793Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.793Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.795Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.795Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.802Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.802Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:52 2026-05-21T10:31:52.872Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:52 2026-05-21T10:31:52.872Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:52.914Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:53 2026-05-21T10:31:52.914Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.009Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.009Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.019Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.019Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.029Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.029Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.038Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.038Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.038Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.038Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.064Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.064Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.073Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.073Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.138Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.138Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.177Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.177Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.192Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.192Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.211Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.211Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.232Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.232Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.265Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.265Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.331Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.331Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.405Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.405Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.428Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.428Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.480Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.480Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.575Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.575Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.580Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.580Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.603Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.603Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.630Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.630Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.643Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.643Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.646Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.646Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.665Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.665Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.738Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.738Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.768Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.768Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.794Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.794Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.803Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.803Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:53 2026-05-21T10:31:53.873Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:53 2026-05-21T10:31:53.873Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:53.916Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:54 2026-05-21T10:31:53.916Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.011Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.011Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.020Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.020Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.027Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.027Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.030Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.030Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.038Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.038Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.046Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.046Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.065Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.065Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.074Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.074Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.113Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.114Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.140Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.140Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.213Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.213Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.233Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.233Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.266Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.266Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.281Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.281Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.331Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.331Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.406Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.406Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.481Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.481Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.582Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.582Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.583Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.583Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.632Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.632Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.645Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.645Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.648Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.648Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.652Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.652Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.667Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.667Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.748Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.748Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.768Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.768Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.795Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.795Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.804Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.804Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.818Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.818Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:54 2026-05-21T10:31:54.863Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:54 2026-05-21T10:31:54.863Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.013Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.013Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.021Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.021Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.027Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.027Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.030Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.030Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.039Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.039Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.065Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.065Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.075Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.075Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.095Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.095Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.130Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.130Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.140Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.140Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.215Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.215Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.234Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.234Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.267Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.267Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.281Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.281Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.360Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.360Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.406Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.406Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.483Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.483Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.547Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.547Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.550Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.550Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.582Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.582Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.584Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.584Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.633Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.633Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.668Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.668Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.693Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.693Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.719Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.719Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.751Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.751Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.768Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.768Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.771Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.771Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.796Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.796Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:55 2026-05-21T10:31:55.864Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:55 2026-05-21T10:31:55.864Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:55.994Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:56 2026-05-21T10:31:55.994Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.015Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.015Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.022Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.022Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.028Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.028Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.032Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.032Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.039Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.039Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.065Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.065Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.090Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.090Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.117Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.117Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.130Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.130Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.141Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.141Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.235Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.235Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.246Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.246Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.268Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.268Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.360Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.360Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.411Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.411Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.484Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.484Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.549Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.549Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.553Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.553Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.583Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.583Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.586Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.586Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.635Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.635Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.669Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.669Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.704Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.704Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.721Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.721Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.731Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.731Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.769Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.769Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.774Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.774Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.798Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.798Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.865Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.865Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:56 2026-05-21T10:31:56.917Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:56 2026-05-21T10:31:56.917Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:56.996Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:57 2026-05-21T10:31:56.996Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.021Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.021Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.022Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.022Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.032Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.032Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.039Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.039Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.067Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.067Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.098Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.099Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.119Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.119Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.132Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.132Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.142Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.142Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.236Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.236Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.247Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.247Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.259Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.259Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.361Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.361Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.415Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.415Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.485Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.485Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.551Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.551Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.555Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.555Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.575Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.575Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.586Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.586Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.636Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.636Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.671Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.671Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.723Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.723Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.734Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.734Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.754Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.754Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.770Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.770Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.775Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.775Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.799Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.799Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.866Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.866Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:57 2026-05-21T10:31:57.919Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:57 2026-05-21T10:31:57.919Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.002Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.002Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.022Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.022Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.024Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.024Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.031Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.031Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.032Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.032Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.039Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.039Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.068Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.068Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.121Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.121Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.134Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.134Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.143Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.143Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.206Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.206Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.248Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.248Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.259Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.259Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.362Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.362Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.419Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.419Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.436Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.436Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.458Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.458Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.486Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.486Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.553Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.553Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.588Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.588Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.606Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.606Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.636Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.636Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.672Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.672Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.724Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.724Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.734Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.734Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.771Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.771Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.775Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.775Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.799Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.799Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.867Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.867Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:58 2026-05-21T10:31:58.921Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:58 2026-05-21T10:31:58.921Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:58.954Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:59 2026-05-21T10:31:58.954Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.024Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.024Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.024Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.024Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.024Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.024Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.033Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.033Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.039Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.039Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.070Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.070Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.123Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.123Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.135Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.135Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.148Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.148Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.189Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.189Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.207Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.207Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.248Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.248Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.360Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.360Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.364Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.364Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.436Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.436Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.436Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.436Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.501Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.501Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.555Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.555Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.588Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.588Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.607Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.607Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.668Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.668Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.673Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.673Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.727Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.727Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.737Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.737Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.771Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.771Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.777Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.777Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.801Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.801Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.868Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.868Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.871Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.871Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:31:59 2026-05-21T10:31:59.923Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:31:59 2026-05-21T10:31:59.923Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.026Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.026Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.031Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.031Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.034Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.034Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.035Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.035Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.040Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.040Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.071Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.071Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.125Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.125Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.136Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.136Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.149Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.149Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.149Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.149Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.207Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.207Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.208Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.208Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.339Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.339Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.363Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.363Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.364Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.364Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.437Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.437Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.502Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.502Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.557Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.557Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.560Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.560Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.589Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.589Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.669Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.669Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.673Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.673Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.729Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.729Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.737Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.737Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.771Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.771Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.778Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.778Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.802Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.802Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.825Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.825Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.869Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.869Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:00 2026-05-21T10:32:00.925Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:00 2026-05-21T10:32:00.925Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.008Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.008Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.026Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.026Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.032Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.032Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.035Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.035Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.036Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.036Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.041Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.041Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.127Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.127Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.138Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.138Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.151Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.151Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.152Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.153Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.209Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.209Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.250Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.250Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.342Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.342Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.365Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.365Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.398Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.398Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.438Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.438Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.537Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.537Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.559Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.559Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.560Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.560Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.590Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.590Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.640Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.640Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.670Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.670Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.674Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.674Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.731Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.732Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.772Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.772Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.779Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.779Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.803Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.803Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.825Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.825Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.870Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.870Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:01 2026-05-21T10:32:01.927Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:01 2026-05-21T10:32:01.927Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.024Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.024Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.026Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.026Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.033Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.033Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.036Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.036Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.042Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.042Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.061Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.061Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.103Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.103Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.129Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.129Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.139Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.139Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.152Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.152Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.153Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.153Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.211Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.211Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.267Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.267Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.367Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.367Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.400Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.400Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.440Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.440Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.539Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.539Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.560Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.560Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.562Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.562Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.589Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.589Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.641Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.641Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.670Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.670Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.675Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.675Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.729Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.729Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.733Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.733Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.774Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.774Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.779Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.779Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.805Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.805Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:02 2026-05-21T10:32:02.872Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:02 2026-05-21T10:32:02.872Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:02.929Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:03 2026-05-21T10:32:02.929Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.003Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.003Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.024Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.024Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.026Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.026Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.033Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.033Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.037Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.037Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.043Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.043Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.062Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.062Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.131Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.131Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.139Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.139Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.153Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.153Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.154Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.155Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.212Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.212Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.270Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.270Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.368Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.368Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.414Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.414Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.440Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.440Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.539Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.539Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.560Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.560Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.564Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.564Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.580Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.580Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.582Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.582Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.672Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.672Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.691Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.691Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.691Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.691Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.725Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.725Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.732Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.732Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.735Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.735Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.737Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.737Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.831Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.831Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:03 2026-05-21T10:32:03.872Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:03 2026-05-21T10:32:03.872Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.004Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.004Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.028Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.028Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.034Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.034Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.034Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.034Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.039Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.039Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.045Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.045Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.083Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.083Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.132Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.132Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.140Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.140Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.154Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.154Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.155Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.155Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.239Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.239Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.273Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.273Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.296Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.296Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.366Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.366Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.442Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.442Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.537Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.537Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.540Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.540Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.563Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.563Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.566Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.566Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.583Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.583Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.673Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.673Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.691Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.691Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.691Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.691Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.728Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.728Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.733Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.733Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.736Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.736Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.738Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.738Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.758Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.758Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:04 2026-05-21T10:32:04.906Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:04 2026-05-21T10:32:04.906Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:04.982Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:05 2026-05-21T10:32:04.982Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.004Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.004Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.029Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.029Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.034Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.034Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.035Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.035Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.040Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.040Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.046Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.046Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.084Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.084Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.141Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.141Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.155Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.155Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.155Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.155Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.240Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.240Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.269Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.269Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.275Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.275Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.299Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.299Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.443Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.443Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.516Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.516Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.538Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.538Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.541Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.541Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.568Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.568Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.583Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.583Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.635Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.635Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.674Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.674Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.680Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.680Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.683Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.683Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.729Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.729Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.738Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.738Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.739Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.739Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.759Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.759Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:05 2026-05-21T10:32:05.907Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:05 2026-05-21T10:32:05.907Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:05.957Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:06 2026-05-21T10:32:05.957Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:05.987Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:06 2026-05-21T10:32:05.987Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.030Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.031Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.036Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.036Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.037Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.037Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.040Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.040Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.048Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.048Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.086Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.086Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.142Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.142Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.151Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.151Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.156Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.156Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.156Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.156Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.241Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.241Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.271Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.271Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.277Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.277Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.416Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.416Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.444Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.444Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.538Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.539Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.542Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.542Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.569Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.569Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.583Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.583Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.583Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.583Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.637Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.637Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.675Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.675Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.694Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.694Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.730Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.730Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.739Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.740Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.759Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.759Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.767Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.767Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:06 2026-05-21T10:32:06.907Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:06 2026-05-21T10:32:06.908Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:06.957Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:07 2026-05-21T10:32:06.957Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:06.987Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:07 2026-05-21T10:32:06.987Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.031Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.031Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.035Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.035Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.038Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.038Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.039Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.039Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.049Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.049Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.087Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.087Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.144Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.144Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.151Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.151Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.157Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.157Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.158Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.158Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.242Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.242Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.272Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.272Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.279Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.279Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.368Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.368Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.446Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.446Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.538Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.538Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.539Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.539Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.543Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.543Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.571Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.571Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.584Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.584Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.584Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.584Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.675Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.675Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.698Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.698Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.707Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.707Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.741Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.741Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.761Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.761Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.768Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.768Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.888Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.888Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.908Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.908Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:07 2026-05-21T10:32:07.910Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:07 2026-05-21T10:32:07.910Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:07.989Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:08 2026-05-21T10:32:07.989Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.032Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.033Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.039Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.039Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.040Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.041Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.050Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.050Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.117Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.117Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.146Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.146Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.154Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.154Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.158Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.158Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.199Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.199Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.243Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.243Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.260Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.260Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.281Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.281Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.370Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.370Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.440Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.440Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.455Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.455Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.487Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.487Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.540Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.540Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.544Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.544Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.573Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.573Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.584Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.584Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.677Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.677Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.684Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.684Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.699Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.699Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.742Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.742Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.762Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.762Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.769Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.769Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.889Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.889Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.909Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.909Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:08 2026-05-21T10:32:08.914Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:08 2026-05-21T10:32:08.914Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:08.960Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:09 2026-05-21T10:32:08.961Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.019Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.019Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.032Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.032Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.040Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.040Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.043Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.043Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.094Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.094Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.119Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.119Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.154Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.154Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.187Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.187Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.201Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.201Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.223Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.223Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.244Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.244Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.262Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.262Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.283Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.283Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.442Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.442Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.455Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.455Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.488Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.488Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.540Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.540Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.544Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.544Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.575Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.575Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.586Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.586Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.678Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.678Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.685Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.685Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.699Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.699Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.744Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.744Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.764Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.764Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.771Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.771Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.891Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.891Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.894Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.894Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:09 2026-05-21T10:32:09.915Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:09 2026-05-21T10:32:09.915Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:09.961Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:10 2026-05-21T10:32:09.961Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.007Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.007Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.019Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.019Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.020Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.020Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.041Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.041Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.045Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.045Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.096Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.096Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.120Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.120Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.189Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.189Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.202Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.202Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.233Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.233Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.245Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.245Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.263Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.263Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.286Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.286Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.344Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.344Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.390Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.390Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.457Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.457Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.541Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.541Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.544Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.544Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.577Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.577Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.587Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.587Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.679Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.679Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.686Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.686Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.699Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.699Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.746Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.746Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.762Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.762Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.763Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.763Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.772Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.772Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.868Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.868Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.884Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.884Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.892Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.892Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:10 2026-05-21T10:32:10.936Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:10 2026-05-21T10:32:10.936Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:10.960Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:11 2026-05-21T10:32:10.960Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.020Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.020Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.041Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.041Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.046Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.046Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.097Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.097Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.121Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.121Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.206Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.206Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.211Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.211Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.234Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.234Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.244Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.244Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.247Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.247Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.264Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.264Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.288Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.288Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.345Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.345Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.458Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.458Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.543Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.543Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.546Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.546Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.579Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.579Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.587Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.587Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.680Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.680Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.686Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.686Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.700Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.700Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.747Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.747Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.763Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.763Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.764Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.764Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.773Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.773Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.814Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.814Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.868Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.868Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.885Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.885Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:11 2026-05-21T10:32:11.892Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:11 2026-05-21T10:32:11.892Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:11.963Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:12 2026-05-21T10:32:11.963Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.021Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.021Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.041Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.041Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.048Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.048Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.098Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.098Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.122Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.122Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.143Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.143Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.209Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.209Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.211Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.211Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.235Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.235Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.248Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.248Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.280Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.280Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.289Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.289Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.348Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.348Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.420Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.420Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.480Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.481Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.543Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.544Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.547Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.547Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.587Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.587Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.682Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.682Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.688Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.688Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.701Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.701Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.749Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.749Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.764Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.764Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.765Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.765Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.774Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.774Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.864Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.864Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.868Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.868Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.885Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.885Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.888Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.888Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:12 2026-05-21T10:32:12.894Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:12 2026-05-21T10:32:12.894Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.000Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.000Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.042Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.042Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.046Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.046Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.049Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.049Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.098Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.098Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.122Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.122Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.210Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.210Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.212Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.212Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.236Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.236Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.249Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.249Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.280Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.280Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.292Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.292Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.350Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.350Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.382Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.382Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.442Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.442Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.543Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.543Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.543Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.543Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.589Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.589Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.683Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.684Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.689Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.689Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.715Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.715Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.751Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.751Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.765Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.765Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.765Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.765Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.775Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.775Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.791Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.791Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.865Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.865Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.871Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.871Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.886Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.886Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:13 2026-05-21T10:32:13.894Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:13 2026-05-21T10:32:13.894Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.001Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.001Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.001Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.001Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.045Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.045Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.052Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.052Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.099Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.099Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.113Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.113Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.123Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.123Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.212Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.212Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.237Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.237Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.250Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.250Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.282Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.282Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.293Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.293Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.351Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.351Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.384Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.384Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.443Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.443Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.501Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.501Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.545Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.545Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.591Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.591Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.610Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.610Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.690Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.690Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.694Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.694Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.716Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.716Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.753Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.753Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.766Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.766Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.766Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.767Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.775Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.775Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.853Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.853Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.865Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.865Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.871Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.871Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.887Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.887Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:14 2026-05-21T10:32:14.895Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:14 2026-05-21T10:32:14.895Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.003Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.003Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.013Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.013Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.045Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.045Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.054Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.054Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.100Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.100Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.125Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.125Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.213Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.213Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.238Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.238Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.250Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.250Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.253Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.253Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.283Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.283Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.295Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.295Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.386Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.386Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.444Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.444Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.503Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.503Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.544Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.544Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.586Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.586Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.589Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.589Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.591Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.591Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.691Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.691Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.717Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.717Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.753Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.753Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.755Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.755Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.766Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.766Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.767Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.767Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.814Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.814Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.866Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.867Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.871Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.871Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.889Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.889Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:15 2026-05-21T10:32:15.918Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:15 2026-05-21T10:32:15.918Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:15.949Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:16 2026-05-21T10:32:15.949Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.004Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.004Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.046Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.046Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.056Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.056Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.102Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.102Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.126Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.126Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.155Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.155Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.214Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.214Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.240Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.240Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.252Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.252Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.283Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.283Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.297Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.297Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.388Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.388Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.446Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.446Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.503Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.503Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.547Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.547Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.586Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.586Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.591Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.591Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.591Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.591Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.693Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.693Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.718Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.718Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.756Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.756Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.757Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.757Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.767Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.767Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.768Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.768Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.860Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.861Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.866Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.866Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.874Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.874Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.889Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.889Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:16 2026-05-21T10:32:16.919Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:16 2026-05-21T10:32:16.919Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:16.966Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:17 2026-05-21T10:32:16.966Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.004Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.004Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.047Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.047Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.057Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.057Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.057Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.058Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.102Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.102Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.127Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.127Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.216Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.216Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.241Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.241Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.252Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.252Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.299Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.299Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.332Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.332Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.390Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.390Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.447Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.447Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.500Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.500Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.504Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.504Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.548Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.548Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.587Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.587Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.591Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.591Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.694Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.694Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.721Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.721Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.756Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.756Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.759Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.759Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.768Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.768Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.769Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.769Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.776Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.776Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.819Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.819Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.861Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.861Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.867Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.867Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.891Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.891Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:17 2026-05-21T10:32:17.920Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:17 2026-05-21T10:32:17.920Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.005Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.005Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.048Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.048Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.058Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.058Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.060Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.060Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.103Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.103Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.127Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.127Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.217Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.217Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.243Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.243Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.253Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.253Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.301Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.301Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.333Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.333Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.393Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.393Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.448Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.448Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.500Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.500Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.505Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.505Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.551Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.551Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.588Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.588Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.609Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.609Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.616Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.616Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.651Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.651Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.664Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.664Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.702Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node -1 disconnected. 10:32:18 2026-05-21T10:32:18.702Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node -1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.724Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.724Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.761Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.761Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.769Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.769Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.779Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.779Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.790Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.790Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.822Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.822Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.862Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.862Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.891Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.891Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:18 2026-05-21T10:32:18.921Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:18 2026-05-21T10:32:18.921Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:18.961Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node -1 disconnected. 10:32:19 2026-05-21T10:32:18.961Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node -1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.006Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.006Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.049Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.049Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.060Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.060Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.062Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.063Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.104Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.104Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.129Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.129Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.245Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.245Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.255Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.255Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.258Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.258Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.303Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.303Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.333Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.333Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.395Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.395Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.448Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.448Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.454Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.454Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.507Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.507Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.551Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.551Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.571Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.571Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.581Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.581Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.610Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.610Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.617Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.617Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.619Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.619Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.627Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.627Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.663Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.663Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.697Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.697Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.725Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.725Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.770Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.770Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.781Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.781Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.800Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.800Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.892Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.892Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:19 2026-05-21T10:32:19.927Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:19 2026-05-21T10:32:19.928Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.008Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.008Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.050Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.050Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.062Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.062Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.064Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.064Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.106Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.106Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.129Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.129Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.246Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.246Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.255Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.255Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.259Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.259Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.304Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.304Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.334Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.334Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.397Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.397Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.449Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.449Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.462Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.462Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.503Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.503Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.508Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.508Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.551Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.552Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.572Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.572Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.572Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.572Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.584Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.584Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.619Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.619Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.627Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.627Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.633Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.633Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.652Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.652Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.665Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.665Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.696Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.696Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.698Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.698Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.771Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.771Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.893Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.893Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:20 2026-05-21T10:32:20.928Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:20 2026-05-21T10:32:20.928Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.009Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.009Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.052Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.052Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.063Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.063Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.066Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.066Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.106Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.106Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.130Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.130Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.248Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.248Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.255Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.255Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.260Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.260Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.299Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.299Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.307Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.307Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.312Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.312Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.335Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.335Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.450Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.450Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.504Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.504Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.509Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.509Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.552Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.552Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.572Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.572Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.573Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.573Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.584Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.584Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.619Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.619Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.627Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.627Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.632Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.632Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.640Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.640Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.666Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.666Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.725Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.725Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.736Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.736Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.772Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.772Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.895Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.895Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:21 2026-05-21T10:32:21.929Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:21 2026-05-21T10:32:21.929Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:21.965Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:22 2026-05-21T10:32:21.965Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:21.968Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:22 2026-05-21T10:32:21.968Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.011Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.011Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.053Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.053Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.108Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.108Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.132Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.132Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.250Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.250Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.255Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.255Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.261Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.261Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.301Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.301Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.309Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.309Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.312Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.312Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.337Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.337Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.451Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.451Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.505Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.505Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.505Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.505Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.553Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.553Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.565Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.565Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.575Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.575Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.580Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.580Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.585Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.585Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.615Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.615Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.632Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.632Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.648Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.648Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.668Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.668Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.726Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.726Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.737Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.737Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.773Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.773Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.870Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.870Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.896Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.896Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:22 2026-05-21T10:32:22.929Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:22 2026-05-21T10:32:22.929Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:22.967Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:23 2026-05-21T10:32:22.967Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.011Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.011Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.054Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.054Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.108Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.109Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.133Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.133Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.165Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.165Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.250Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.250Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.256Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.256Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.263Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.263Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.304Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.304Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.311Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.311Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.338Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.338Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.368Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.368Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.453Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.453Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.507Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.507Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.553Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.553Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.576Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.576Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.578Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.578Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.585Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.585Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.593Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.593Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.616Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.616Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.618Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.618Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.633Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.633Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.669Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.669Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.670Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.670Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.739Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.739Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.773Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.773Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.774Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.774Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.869Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.869Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.898Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.898Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:23 2026-05-21T10:32:23.931Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:23 2026-05-21T10:32:23.931Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.011Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.011Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.054Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.055Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.067Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.068Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.108Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.108Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.161Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.161Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.251Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.251Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.257Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.257Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.264Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.264Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.306Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.306Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.309Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.309Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.313Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.313Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.409Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.409Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.412Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.412Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.430Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.430Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.486Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.486Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.508Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.508Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.563Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.563Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.577Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.577Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.578Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.578Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.594Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.594Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.619Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.619Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.635Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.635Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.670Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.670Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.672Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.672Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.740Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.740Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.771Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.771Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.775Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.775Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.776Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.776Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.900Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.900Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.931Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.931Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:24 2026-05-21T10:32:24.961Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:24 2026-05-21T10:32:24.961Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.054Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.054Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.067Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.067Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.110Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.110Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.161Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.161Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.253Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.253Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.258Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.258Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.266Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.266Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.272Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node -1 disconnected. 10:32:25 2026-05-21T10:32:25.272Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node -1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.274Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.274Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.308Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.308Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.313Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.313Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.315Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.315Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.383Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.383Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.412Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.412Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.476Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node -1 disconnected. 10:32:25 2026-05-21T10:32:25.476Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node -1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.488Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.488Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.531Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.531Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.564Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.564Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.578Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.578Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.580Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.580Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.595Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.595Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.619Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.619Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.636Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.636Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.671Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.671Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.674Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.674Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.742Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.742Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.773Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.773Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.777Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.777Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.777Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.777Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.900Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.900Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:25 2026-05-21T10:32:25.932Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:25 2026-05-21T10:32:25.932Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:25.964Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:26 2026-05-21T10:32:25.964Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.056Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.056Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.075Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.075Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.110Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.110Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.163Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.163Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.255Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.255Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.259Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.259Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.267Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.267Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.275Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.275Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.310Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.310Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.314Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.314Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.316Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.317Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.386Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.386Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.412Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.412Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.489Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.489Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.524Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.524Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.532Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.532Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.565Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.565Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.573Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.573Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.578Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.578Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.581Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.581Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.638Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.638Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.658Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.658Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.675Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.676Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.742Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.742Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.776Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.776Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.779Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.779Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.779Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.779Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.902Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.902Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:26 2026-05-21T10:32:26.933Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:26 2026-05-21T10:32:26.933Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:26.965Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:27 2026-05-21T10:32:26.965Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.062Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.062Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.111Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.111Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.118Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.118Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.163Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.163Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.256Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.256Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.260Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.260Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.268Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.268Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.276Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.276Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.312Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.312Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.316Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.316Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.318Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.318Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.365Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.365Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.386Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.386Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.448Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.448Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.524Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.524Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.532Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.532Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.574Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.574Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.578Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.578Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.580Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.580Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.582Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.582Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.604Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.604Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.653Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.653Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.658Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.658Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.744Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.744Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.778Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.778Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.780Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.780Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.781Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.781Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.903Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.903Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:27 2026-05-21T10:32:27.935Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:27 2026-05-21T10:32:27.935Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:27.966Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:28 2026-05-21T10:32:27.966Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.062Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.063Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.117Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.117Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.118Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.118Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.163Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.163Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.214Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.214Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.256Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.256Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.261Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.261Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.268Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.268Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.297Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.297Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.313Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.314Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.317Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.317Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.320Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.320Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.422Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.422Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.449Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.449Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.457Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.457Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.477Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.477Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.485Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.485Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.517Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.517Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.579Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.580Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.580Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.580Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.617Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.617Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.653Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.653Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.659Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.659Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.746Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.746Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.780Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.780Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.781Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.781Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.782Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.782Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.905Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.905Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.911Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.911Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:28 2026-05-21T10:32:28.966Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:28 2026-05-21T10:32:28.967Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.062Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.062Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.066Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.066Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.118Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.118Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.118Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.118Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.163Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.163Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.232Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.232Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.257Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.257Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.269Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.269Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.297Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.297Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.315Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.315Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.317Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.317Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.322Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.322Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.403Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.403Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.411Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.411Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.419Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.419Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.449Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.449Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.486Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.486Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.527Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.527Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.581Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.581Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.581Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.581Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.611Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.611Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.618Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.618Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.655Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.655Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.747Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.747Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.782Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.782Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.782Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.782Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.784Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.785Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.787Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.788Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.906Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.906Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:29 2026-05-21T10:32:29.967Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:29 2026-05-21T10:32:29.967Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:29.982Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:30 2026-05-21T10:32:29.982Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.039Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.039Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.063Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.064Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.066Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.066Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.164Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.164Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.215Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.215Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.232Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.232Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.290Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.290Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.299Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.299Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.302Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.302Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.316Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.316Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.319Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.319Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.324Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.324Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.347Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.347Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.403Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.403Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.449Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.449Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.483Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.483Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.487Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.487Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.528Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.528Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.582Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.582Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.611Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.611Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.619Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.619Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.647Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.647Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.656Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.656Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.684Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.684Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.747Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.747Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.786Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.786Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.805Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.805Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.907Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.907Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:30 2026-05-21T10:32:30.961Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:30 2026-05-21T10:32:30.961Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:30.971Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:31 2026-05-21T10:32:30.971Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.058Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.058Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.064Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.064Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.067Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.067Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.154Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.154Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.172Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.172Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.198Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.198Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.233Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.233Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.270Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.270Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.291Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.291Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.300Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.300Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.303Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.303Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.318Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.318Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.325Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.325Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.403Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.403Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.450Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.450Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.464Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.464Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.485Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.485Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.488Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.488Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.531Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.531Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.584Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.584Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.620Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.620Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.648Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.649Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.666Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.666Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.685Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.685Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.688Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.688Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.747Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.747Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.805Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.805Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.909Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.909Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.910Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.910Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:31 2026-05-21T10:32:31.962Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:31 2026-05-21T10:32:31.962Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:31.971Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:32 2026-05-21T10:32:31.971Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.064Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.064Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.067Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.067Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.126Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.126Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.155Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.155Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.166Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.166Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.250Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.250Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.269Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.269Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.280Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.281Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.292Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.292Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.300Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.300Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.304Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.304Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.314Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.314Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.319Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.319Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.327Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.327Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.383Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.383Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.451Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.451Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.487Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.487Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.489Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.489Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.585Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.585Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.621Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.621Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.649Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.649Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.668Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.668Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.687Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.687Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.690Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.690Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.749Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.749Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.760Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.761Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.781Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.781Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.910Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.910Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.949Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.949Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:32 2026-05-21T10:32:32.971Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:32 2026-05-21T10:32:32.971Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.008Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.008Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.066Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.066Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.096Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.096Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.126Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.126Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.201Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.201Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.225Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.225Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.252Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.252Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.293Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.293Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.301Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.301Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.302Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.302Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.305Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.305Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.314Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.314Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.321Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.321Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.335Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.335Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.386Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.386Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.452Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.452Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.489Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.489Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.489Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.489Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.586Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.586Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.591Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.591Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.623Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.623Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.650Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.650Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.666Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node -1 disconnected. 10:32:33 2026-05-21T10:32:33.666Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node -1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.668Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.668Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.689Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.689Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.734Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.734Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.749Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.749Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.763Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.763Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.917Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.917Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.949Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.949Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.952Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.952Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:33 2026-05-21T10:32:33.972Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:33 2026-05-21T10:32:33.972Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.003Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node -1 disconnected. 10:32:34 2026-05-21T10:32:34.003Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node -1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.011Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.011Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.029Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.029Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.067Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.067Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.147Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node -1 disconnected. 10:32:34 2026-05-21T10:32:34.147Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node -1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.153Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.153Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.202Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.202Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.222Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.222Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.244Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.244Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.253Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.253Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.294Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.294Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.302Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.302Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.304Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.304Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.315Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.315Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.322Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.323Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.337Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.337Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.452Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.452Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.472Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node -1 disconnected. 10:32:34 2026-05-21T10:32:34.472Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node -1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.490Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.490Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.491Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.491Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.588Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.588Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.591Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.591Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.593Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.593Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.624Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.624Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.650Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.650Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.670Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.670Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.690Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.690Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.764Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.764Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.791Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node -1 disconnected. 10:32:34 2026-05-21T10:32:34.791Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node -1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.792Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.792Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.852Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.852Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.913Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.913Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.951Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.951Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.952Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.952Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:34 2026-05-21T10:32:34.974Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:34 2026-05-21T10:32:34.974Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.030Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.030Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.057Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.057Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.068Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.068Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.111Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node -1 disconnected. 10:32:35 2026-05-21T10:32:35.112Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node -1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.167Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.168Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.169Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.169Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.203Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.203Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.238Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.238Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.244Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.244Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.254Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.254Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.288Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.288Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.294Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.294Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.304Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.304Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.324Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.324Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.453Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.453Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.490Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.490Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.493Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.493Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.493Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.493Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.494Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.494Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.537Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.537Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.573Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.573Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.623Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.623Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.625Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.625Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.651Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.651Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.765Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.765Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.792Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.792Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.805Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.805Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.854Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.854Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.914Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.914Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:35 2026-05-21T10:32:35.953Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:35 2026-05-21T10:32:35.953Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.024Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.024Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.031Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.031Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.054Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.054Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.057Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.057Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.147Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.147Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.167Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.167Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.172Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.172Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.204Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.204Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.239Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.240Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.255Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.255Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.289Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.289Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.294Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.294Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.324Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.324Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.326Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.326Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.441Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.441Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.472Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.472Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.490Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.490Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.492Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.492Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.495Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.495Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.495Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.495Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.496Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.496Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.539Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.539Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.600Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.600Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.625Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.625Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.768Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.768Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.807Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.807Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.841Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.841Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.852Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.852Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.904Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.904Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.954Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.954Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:36 2026-05-21T10:32:36.972Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:36 2026-05-21T10:32:36.972Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.019Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.019Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.056Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.056Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.057Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.057Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.071Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.071Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.147Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.147Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.173Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.173Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.215Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.215Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.241Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.241Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.257Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.257Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.296Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.296Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.296Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.296Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.324Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.324Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.327Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.327Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.392Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.392Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.392Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.392Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.442Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.442Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.473Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.473Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.493Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.493Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.496Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.496Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.497Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.497Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.497Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.497Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.603Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.604Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.610Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.610Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.670Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.671Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.757Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.757Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.766Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.767Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.810Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.810Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.842Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.842Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.872Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.872Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.955Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.955Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:37 2026-05-21T10:32:37.975Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:37 2026-05-21T10:32:37.975Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.020Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.020Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.023Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.023Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.067Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.067Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.075Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.075Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.173Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.173Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.217Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.217Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.243Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.243Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.257Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.257Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.260Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.260Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.296Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.296Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.298Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.298Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.329Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.329Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.392Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.392Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.393Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.394Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.427Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.427Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.442Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.442Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.474Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.474Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.494Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.494Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.498Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.498Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.498Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.499Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.499Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.499Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.603Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.603Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.623Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.623Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.757Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.757Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.766Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.766Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.813Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.813Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.824Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.824Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.843Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.843Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.876Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.876Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.887Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.887Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:38 2026-05-21T10:32:38.956Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:38 2026-05-21T10:32:38.956Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.050Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.050Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.070Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.070Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.075Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.075Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.141Z INFO 6672 --- [ main] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] Trying to join to discovered node: [10.30.107.178]:5701 10:32:39 2026-05-21T10:32:39.144Z INFO 6672 --- [cached.thread-8] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.178]:5701 is added to the blacklist. 10:32:39 2026-05-21T10:32:39.170Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.170Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.173Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.173Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.217Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.217Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.231Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.231Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.245Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.245Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.245Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.245Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.259Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.259Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.297Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.297Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.331Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.331Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.394Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.394Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.400Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.400Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.428Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.428Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.443Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.443Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.495Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.495Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.500Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.500Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.501Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.501Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.505Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.505Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.619Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.619Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.639Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.639Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.656Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.656Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.662Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.662Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.717Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.717Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.743Z INFO 6672 --- [cached.thread-6] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.178]:5701 is removed from the blacklist. 10:32:39 2026-05-21T10:32:39.745Z INFO 6672 --- [.IO.thread-in-1] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Initialized new cluster connection between /10.30.107.125:38049 and /10.30.107.178:5701 10:32:39 2026-05-21T10:32:39.775Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.775Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.840Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.840Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.857Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.857Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.926Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.926Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.953Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.953Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:39 2026-05-21T10:32:39.957Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:39 2026-05-21T10:32:39.957Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.071Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.071Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.076Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.076Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.131Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.132Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.173Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.173Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.219Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.219Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.245Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.245Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.247Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.247Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.247Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.247Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.266Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.266Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.272Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.272Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.297Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.297Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.333Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.333Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.402Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.402Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.402Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.402Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.428Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.428Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.444Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.444Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.496Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.497Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.502Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.502Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.506Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.506Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.583Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.583Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.642Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.642Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.659Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.659Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.662Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.662Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.742Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.742Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.775Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.775Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.844Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.844Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.857Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.857Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.922Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.922Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:40 2026-05-21T10:32:40.957Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:40 2026-05-21T10:32:40.957Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.003Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.003Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.035Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.035Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.071Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.071Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.076Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.076Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.100Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.100Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.173Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.174Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.199Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.199Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.219Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.219Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.249Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.249Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.268Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.268Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.273Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.273Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.299Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.299Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.335Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.335Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.404Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.404Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.404Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.404Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.428Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.428Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.445Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.445Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.497Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.497Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.504Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.504Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.507Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.507Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.565Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.565Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.584Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.584Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.662Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.662Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.676Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.676Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.678Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.678Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.745Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.745Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.845Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.845Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.858Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.858Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.902Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.902Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.925Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.925Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:41 2026-05-21T10:32:41.958Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:41 2026-05-21T10:32:41.958Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.004Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.004Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.060Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.060Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.075Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.075Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.125Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.125Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.177Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.177Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.191Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node -1 disconnected. 10:32:42 2026-05-21T10:32:42.191Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node -1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.202Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.202Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.221Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.221Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.251Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.251Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.269Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.269Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.274Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.274Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.300Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.300Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.335Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node -1 disconnected. 10:32:42 2026-05-21T10:32:42.335Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node -1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.336Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.336Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.406Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.406Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.406Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.406Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.429Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.429Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.446Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.446Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.492Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.492Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.498Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.498Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.507Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.507Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.507Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.507Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.578Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.578Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.598Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.598Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.615Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.615Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.668Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.668Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.719Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.719Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.770Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.770Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.846Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.846Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.854Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.854Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.859Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.859Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:42 2026-05-21T10:32:42.959Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:42 2026-05-21T10:32:42.959Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.007Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.007Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.029Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.029Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.060Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.060Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.075Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.075Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.132Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.132Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.145Z INFO 6672 --- [ration.thread-0] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Connection[id=3, /10.30.107.125:38049->/10.30.107.178:5701, qualifier=null, endpoint=[10.30.107.178]:5701, remoteUuid=bb59aa16-5f97-42fb-ab19-b863489d1ffd, alive=false, connectionType=MEMBER, planeIndex=0] closed. Reason: Node could not join cluster at node: [10.30.107.178]:5701 Cause: the target cluster has a different cluster-name 10:32:43 2026-05-21T10:32:43.146Z WARN 6672 --- [ration.thread-0] com.hazelcast.cluster : [10.30.107.125]:5701 [dev] [5.5.0] Node could not join cluster at node: [10.30.107.178]:5701 Cause: the target cluster has a different cluster-name 10:32:43 2026-05-21T10:32:43.146Z INFO 6672 --- [ration.thread-0] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.178]:5701 is permanently added to the blacklist. 10:32:43 2026-05-21T10:32:43.194Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.194Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.204Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.204Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.222Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.222Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.253Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.253Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.274Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.274Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.300Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.300Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.338Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.338Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.392Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.392Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.408Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.408Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.408Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.408Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.446Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.446Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.499Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.499Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.501Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.501Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.508Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.508Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.509Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.509Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.537Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.537Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.572Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.572Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.615Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.615Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.625Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.625Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.671Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.671Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.761Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.762Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.778Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.778Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.847Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.847Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.894Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.894Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.928Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.928Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.936Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.936Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:43 2026-05-21T10:32:43.960Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:43 2026-05-21T10:32:43.960Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.007Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.007Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.035Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.035Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.057Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.057Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.061Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.061Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.222Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.222Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.223Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.224Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.256Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.256Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.275Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.275Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.300Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.300Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.309Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.309Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.340Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.340Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.390Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.390Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.395Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.395Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.409Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.410Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.425Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.425Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.447Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.447Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.499Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.499Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.509Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.509Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.511Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.511Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.515Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.515Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.568Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.569Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.626Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.626Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.673Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.674Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.696Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.696Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.762Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.762Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.779Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.779Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.848Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.848Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.872Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.872Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.910Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.910Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.961Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.961Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:44 2026-05-21T10:32:44.969Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:44 2026-05-21T10:32:44.969Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.013Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.013Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.035Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.035Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.058Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.058Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.219Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.219Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.223Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.223Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.224Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.224Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.258Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.258Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.276Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.276Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.277Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.277Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.311Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.311Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.341Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.342Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.396Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.396Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.411Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.411Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.432Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.432Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.440Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.440Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.501Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.501Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.509Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.509Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.512Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.512Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.518Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.518Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.526Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.526Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.568Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.568Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.629Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.629Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.633Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.633Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.700Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.700Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.762Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.762Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.825Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.825Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.849Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.849Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.860Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.860Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.925Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.925Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:45 2026-05-21T10:32:45.961Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:45 2026-05-21T10:32:45.961Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.004Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.004Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.013Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.013Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.038Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.038Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.171Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.171Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.213Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.214Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.223Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.223Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.225Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.226Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.260Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.260Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.277Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.277Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.280Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.280Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.327Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.327Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.343Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.343Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.398Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.398Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.412Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.412Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.450Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.450Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.501Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.501Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.510Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.510Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.514Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.514Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.519Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.519Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.526Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.526Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.569Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.569Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.602Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.602Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.629Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.629Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.677Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.677Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.681Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.681Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.762Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.762Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.811Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.811Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.813Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.813Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.849Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.849Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:46 2026-05-21T10:32:46.962Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:46 2026-05-21T10:32:46.962Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:46.994Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:47 2026-05-21T10:32:46.994Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.038Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.038Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.047Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.047Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.171Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.171Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.216Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.216Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.225Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.225Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.225Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.225Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.262Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.262Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.278Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.278Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.283Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.283Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.343Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.343Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.344Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.344Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.398Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.398Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.414Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.414Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.416Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.416Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.450Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.450Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.503Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.503Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.505Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.505Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.511Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.511Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.522Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.522Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.529Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.529Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.530Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.530Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.570Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.570Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.637Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.637Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.662Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.663Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.664Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.664Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.681Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.681Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.765Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.765Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.851Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.851Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:47 2026-05-21T10:32:47.963Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:47 2026-05-21T10:32:47.963Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:47.997Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:48 2026-05-21T10:32:47.997Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.023Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.023Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.050Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.050Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.173Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.173Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.218Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.218Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.226Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.226Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.226Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.226Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.254Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.254Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.264Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.264Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.279Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.279Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.296Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.296Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.346Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.346Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.383Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.383Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.399Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.399Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.415Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.415Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.417Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.418Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.473Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.473Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.479Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.479Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.504Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.504Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.505Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.505Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.515Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.515Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.532Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.532Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.533Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.533Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.571Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.571Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.645Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.645Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.714Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.714Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.723Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.723Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.769Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.769Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.851Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.851Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.852Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.852Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:48 2026-05-21T10:32:48.965Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:48 2026-05-21T10:32:48.965Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.003Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.003Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.023Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.023Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.164Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.164Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.220Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.220Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.227Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.227Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.228Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.228Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.257Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.257Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.266Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.266Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.280Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.280Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.299Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.299Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.348Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.348Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.367Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.367Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.386Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.386Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.400Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.401Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.417Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.417Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.419Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.419Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.475Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.475Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.480Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.480Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.505Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.505Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.505Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.505Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.533Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.533Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.533Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.533Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.602Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.602Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.609Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node -1 disconnected. 10:32:49 2026-05-21T10:32:49.609Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node -1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.679Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.679Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.717Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.717Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.726Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.726Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.781Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.781Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.836Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node -1 disconnected. 10:32:49 2026-05-21T10:32:49.836Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node -1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.851Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.851Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.853Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.853Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.866Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node -1 disconnected. 10:32:49 2026-05-21T10:32:49.866Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node -1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.914Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node -1 disconnected. 10:32:49 2026-05-21T10:32:49.914Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node -1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.926Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:49 2026-05-21T10:32:49.926Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:49 2026-05-21T10:32:49.942Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node -1 disconnected. 10:32:49 2026-05-21T10:32:49.942Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node -1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:49.966Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:50 2026-05-21T10:32:49.966Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:49.973Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node -1 disconnected. 10:32:50 2026-05-21T10:32:49.973Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node -1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:49.999Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node -1 disconnected. 10:32:50 2026-05-21T10:32:49.999Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node -1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.003Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.003Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.037Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.037Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.046Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node -1 disconnected. 10:32:50 2026-05-21T10:32:50.046Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node -1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.080Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node -1 disconnected. 10:32:50 2026-05-21T10:32:50.080Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node -1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.150Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node -1 disconnected. 10:32:50 2026-05-21T10:32:50.150Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node -1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.211Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.211Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.222Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.222Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.243Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.243Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.250Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.250Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.257Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.258Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.267Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.267Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.281Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.281Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.289Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.289Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.299Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.299Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.367Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.367Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.400Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.401Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.419Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.419Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.421Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.421Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.455Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.455Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.468Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.468Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.480Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.480Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.492Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.492Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.505Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.505Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.506Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.506Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.578Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.578Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.582Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.582Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.582Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.582Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.716Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.716Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.720Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.721Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.781Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.781Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:50 2026-05-21T10:32:50.852Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:50 2026-05-21T10:32:50.852Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:50.927Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:51 2026-05-21T10:32:50.927Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:50.967Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:51 2026-05-21T10:32:50.967Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.006Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.006Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.080Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.080Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.110Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.110Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.124Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.124Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.220Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.220Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.253Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.253Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.261Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.261Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.269Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.269Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.280Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.280Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.282Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.282Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.297Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.297Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.299Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.299Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.304Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.304Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.305Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.305Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.420Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.421Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.422Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.423Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.470Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.470Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.481Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.481Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.492Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.492Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.505Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.505Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.509Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.509Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.581Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.581Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.582Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.582Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.583Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.583Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.673Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.673Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.756Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.756Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.782Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.782Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:51 2026-05-21T10:32:51.853Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:51 2026-05-21T10:32:51.853Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:51.927Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:52 2026-05-21T10:32:51.927Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:51.928Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:52 2026-05-21T10:32:51.928Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:51.963Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:52 2026-05-21T10:32:51.963Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:51.967Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:52 2026-05-21T10:32:51.968Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.026Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.026Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.032Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.032Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.166Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.166Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.255Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.255Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.266Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.266Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.271Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.271Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.275Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.275Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.283Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.283Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.284Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.284Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.300Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.300Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.309Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.309Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.324Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.324Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.333Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.333Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.353Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.353Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.395Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.395Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.409Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.409Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.410Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.410Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.423Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.423Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.473Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.473Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.514Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.514Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.573Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.573Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.583Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.583Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.618Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.618Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.634Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.634Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.710Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.710Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.800Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.800Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.853Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.853Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:52 2026-05-21T10:32:52.881Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:52 2026-05-21T10:32:52.881Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:52.929Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:53 2026-05-21T10:32:52.929Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:52.929Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:53 2026-05-21T10:32:52.930Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:52.963Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:53 2026-05-21T10:32:52.963Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:52.968Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:53 2026-05-21T10:32:52.968Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.018Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.018Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.127Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.127Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.169Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.169Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.226Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.226Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.255Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.256Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.257Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.257Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.261Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.261Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.273Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.273Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.285Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.285Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.300Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.300Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.309Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.309Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.333Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.333Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.334Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.334Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.398Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.398Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.409Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.410Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.411Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.411Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.424Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.424Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.470Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.470Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.475Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.475Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.476Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.476Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.573Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.573Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.584Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.584Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.713Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.713Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.803Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.803Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.806Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.806Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.834Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.834Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:53 2026-05-21T10:32:53.883Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:53 2026-05-21T10:32:53.883Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:53.931Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:54 2026-05-21T10:32:53.931Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:53.960Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:54 2026-05-21T10:32:53.960Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.012Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.012Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.021Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.021Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.069Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.069Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.105Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.105Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.128Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.128Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.131Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.131Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.152Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.152Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.212Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.213Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.236Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.236Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.237Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.237Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.259Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.259Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.275Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.275Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.312Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.312Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.320Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.320Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.334Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.334Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.374Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.374Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.399Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.399Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.411Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.411Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.416Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.416Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.426Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.426Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.478Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.478Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.566Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.566Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.573Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.573Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.584Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.584Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.688Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.688Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.757Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.757Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.809Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.809Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:54 2026-05-21T10:32:54.873Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:54 2026-05-21T10:32:54.873Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:54.922Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:55 2026-05-21T10:32:54.922Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:54.933Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:55 2026-05-21T10:32:54.933Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:54.971Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:55 2026-05-21T10:32:54.971Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.013Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.013Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.031Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.031Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.073Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.073Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.090Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.090Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.108Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.108Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.133Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.133Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.147Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.147Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.166Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.166Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.238Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.238Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.261Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.261Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.277Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.277Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.323Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.323Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.327Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.327Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.335Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.335Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.362Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.362Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.377Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.377Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.415Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.415Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.427Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.427Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.429Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.429Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.434Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.434Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.478Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.478Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.541Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.541Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.570Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.570Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.574Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.574Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.610Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.610Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.810Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.810Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.866Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.866Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.874Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.874Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:55 2026-05-21T10:32:55.893Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:55 2026-05-21T10:32:55.893Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:55.924Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:56 2026-05-21T10:32:55.924Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:55.933Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:56 2026-05-21T10:32:55.933Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:55.935Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:56 2026-05-21T10:32:55.935Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:55.985Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:56 2026-05-21T10:32:55.985Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.014Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.014Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.062Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.062Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.093Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.093Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.108Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.108Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.137Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.137Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.158Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.158Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.179Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.179Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.179Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.179Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.214Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.214Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.215Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.215Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.263Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.263Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.286Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.286Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.324Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.324Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.329Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.329Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.358Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.358Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.393Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.393Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.429Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.429Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.431Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.431Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.478Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.478Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.481Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.481Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.563Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.563Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.600Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.600Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.765Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.765Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.800Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.800Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.810Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.811Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.828Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.828Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.834Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.834Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:56 2026-05-21T10:32:56.874Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:56 2026-05-21T10:32:56.874Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:56.916Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:57 2026-05-21T10:32:56.916Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:56.937Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:57 2026-05-21T10:32:56.937Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:56.946Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:57 2026-05-21T10:32:56.946Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:56.962Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:57 2026-05-21T10:32:56.962Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.031Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.031Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.063Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.063Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.096Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.096Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.141Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.141Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.181Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.181Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.191Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.191Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.217Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.217Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.222Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.222Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.226Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.227Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.265Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.265Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.324Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.324Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.327Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.327Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.331Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.331Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.331Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.331Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.425Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.425Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.430Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.430Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.432Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.432Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.481Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.481Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.493Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.493Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.564Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.564Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.664Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.664Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.667Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.668Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.702Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.702Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.831Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.831Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.836Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.836Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:57 2026-05-21T10:32:57.875Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:57 2026-05-21T10:32:57.875Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:57.919Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:58 2026-05-21T10:32:57.919Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:57.939Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:58 2026-05-21T10:32:57.939Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:57.987Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:58 2026-05-21T10:32:57.987Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.011Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.011Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.031Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.031Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.041Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.041Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.065Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.065Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.069Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.069Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.096Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.096Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.183Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.183Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.192Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.192Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.222Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.222Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.227Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.227Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.266Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.266Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.327Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.327Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.329Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.329Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.332Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.332Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.334Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.334Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.386Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.386Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.431Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.431Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.432Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.432Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.448Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.448Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.474Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.474Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.516Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.516Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.555Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.555Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.565Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.565Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.670Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.670Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.792Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.792Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.838Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.838Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:58 2026-05-21T10:32:58.876Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:58 2026-05-21T10:32:58.876Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:58.918Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:32:59 2026-05-21T10:32:58.918Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:58.922Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:32:59 2026-05-21T10:32:58.922Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:58.939Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:59 2026-05-21T10:32:58.939Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:58.941Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:32:59 2026-05-21T10:32:58.941Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:58.964Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:59 2026-05-21T10:32:58.964Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.011Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.011Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.043Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.043Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.053Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.054Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.079Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.079Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.096Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.096Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.125Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.125Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.168Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.168Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.184Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.184Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.194Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.194Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.326Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.326Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.329Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.329Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.330Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.330Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.334Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.334Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.334Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.334Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.377Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.377Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.432Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.432Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.448Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.448Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.457Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.457Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.468Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.468Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.516Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.516Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.556Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.556Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.670Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.670Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.767Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.767Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.790Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.790Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.828Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.828Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.834Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.834Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:32:59 2026-05-21T10:32:59.839Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:32:59 2026-05-21T10:32:59.839Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:00 2026-05-21T10:32:59.920Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:00 2026-05-21T10:32:59.920Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:00 2026-05-21T10:32:59.922Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:00 2026-05-21T10:32:59.922Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:00 2026-05-21T10:32:59.943Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:00 2026-05-21T10:32:59.943Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:00 2026-05-21T10:32:59.956Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:00 2026-05-21T10:32:59.956Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.014Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.014Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.024Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.024Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.032Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.032Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.045Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.045Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.097Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.097Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.170Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.170Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.186Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.186Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.196Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.196Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.232Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.232Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.268Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.268Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.327Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.327Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.330Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.330Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.335Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.335Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.359Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.359Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.380Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.380Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.408Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.408Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.420Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.421Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.434Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.434Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.462Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.462Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.519Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.520Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.671Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.671Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.737Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.737Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.771Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.771Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.773Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.773Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.779Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.779Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.821Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.821Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.841Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.841Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:00 2026-05-21T10:33:00.856Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:00 2026-05-21T10:33:00.856Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:00.917Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:01 2026-05-21T10:33:00.917Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:00.934Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:01 2026-05-21T10:33:00.934Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:00.941Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:01 2026-05-21T10:33:00.941Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:00.944Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:01 2026-05-21T10:33:00.944Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.017Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.017Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.046Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.046Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.049Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.049Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.084Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.084Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.136Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.136Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.172Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.172Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.188Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.188Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.272Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.272Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.328Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.328Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.334Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.334Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.337Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.337Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.359Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.359Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.359Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.359Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.381Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.381Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.437Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.437Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.464Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.464Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.465Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.465Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.472Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.472Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.641Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.641Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.672Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.672Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.709Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.709Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.723Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.723Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.723Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.723Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.732Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.732Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.772Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.772Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.843Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.843Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.846Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.846Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.876Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.876Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:01 2026-05-21T10:33:01.885Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:01 2026-05-21T10:33:01.885Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:01.946Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:02 2026-05-21T10:33:01.946Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:01.970Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:02 2026-05-21T10:33:01.970Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:01.984Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:02 2026-05-21T10:33:01.984Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.053Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.053Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.085Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.085Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.137Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.137Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.174Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.174Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.190Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.190Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.239Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.239Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.272Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.272Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.289Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.289Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.328Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.328Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.340Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.340Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.360Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.360Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.372Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.373Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.382Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.382Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.469Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.469Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.473Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.473Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.480Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.480Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.544Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.544Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.673Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.673Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.723Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.723Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.724Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.724Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.734Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.734Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.737Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.737Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.759Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.759Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.791Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.791Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.844Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.844Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.852Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.852Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:02 2026-05-21T10:33:02.879Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:02 2026-05-21T10:33:02.879Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:02.948Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:03 2026-05-21T10:33:02.948Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:02.973Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:03 2026-05-21T10:33:02.973Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:02.987Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:03 2026-05-21T10:33:02.987Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.044Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.044Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.051Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.051Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.118Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.118Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.139Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.139Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.141Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.141Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.175Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.176Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.192Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.192Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.275Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.275Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.291Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.291Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.322Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.322Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.334Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.334Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.340Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.340Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.361Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.361Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.389Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.389Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.426Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.426Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.446Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.446Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.483Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.483Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.577Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.577Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.626Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.626Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.725Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.725Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.734Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.734Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.740Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.741Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.760Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.760Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.792Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.792Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.846Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.846Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.852Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.852Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:03 2026-05-21T10:33:03.912Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:03 2026-05-21T10:33:03.912Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:03.940Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:04 2026-05-21T10:33:03.940Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:03.950Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:04 2026-05-21T10:33:03.950Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:03.973Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:04 2026-05-21T10:33:03.973Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.048Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.048Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.054Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.054Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.075Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.075Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.140Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.140Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.142Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.142Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.175Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.175Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.177Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.177Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.193Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.193Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.278Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.278Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.294Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.294Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.312Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.312Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.313Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.313Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.334Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.334Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.335Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.335Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.348Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.348Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.389Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.389Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.429Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.429Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.529Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.529Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.626Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.627Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.651Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.651Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.662Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.662Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.694Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.694Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.726Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.726Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.792Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.793Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.826Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.826Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.848Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.848Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.865Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.865Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.892Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.892Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:04 2026-05-21T10:33:04.912Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:04 2026-05-21T10:33:04.912Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:04.950Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:05 2026-05-21T10:33:04.950Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:04.952Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:05 2026-05-21T10:33:04.952Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.055Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.055Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.076Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.076Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.078Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.078Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.135Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.135Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.142Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.142Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.144Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.144Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.185Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.185Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.187Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.187Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.195Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.195Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.200Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.200Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.216Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.216Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.299Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.299Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.314Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.314Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.322Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.322Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.332Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.333Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.389Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.389Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.529Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.529Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.627Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.627Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.636Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.636Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.674Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.674Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.678Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.678Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.707Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.707Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.744Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.744Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.797Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.797Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.850Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.850Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.866Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.866Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.868Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.868Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:05 2026-05-21T10:33:05.916Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:05 2026-05-21T10:33:05.916Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:05.951Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:06 2026-05-21T10:33:05.951Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:05.954Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:06 2026-05-21T10:33:05.954Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:05.980Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:06 2026-05-21T10:33:05.980Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.058Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.058Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.077Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.077Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.141Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.141Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.143Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.143Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.146Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.146Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.166Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.166Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.169Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.169Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.185Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.185Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.187Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.187Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.197Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.197Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.234Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.234Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.241Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.241Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.289Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.289Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.322Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.322Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.382Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.382Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.530Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.530Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.530Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.530Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.559Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.559Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.594Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.594Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.631Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.631Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.637Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.637Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.646Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.646Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.797Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.797Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.817Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.817Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.852Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.852Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:06 2026-05-21T10:33:06.890Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:06 2026-05-21T10:33:06.890Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:06.941Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:07 2026-05-21T10:33:06.941Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:06.954Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:07 2026-05-21T10:33:06.955Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:06.956Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:07 2026-05-21T10:33:06.956Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:06.981Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:07 2026-05-21T10:33:06.981Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.055Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.055Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.058Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.058Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.070Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.070Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.142Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.142Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.145Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.145Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.147Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.147Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.169Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.169Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.174Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.174Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.186Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.186Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.191Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.191Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.195Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.195Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.198Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.198Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.234Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.234Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.234Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.234Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.241Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.241Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.489Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.489Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.496Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.496Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.530Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.530Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.533Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.533Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.560Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.560Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.575Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.575Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.598Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.598Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.753Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.753Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.753Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.753Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.800Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.800Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:07 2026-05-21T10:33:07.807Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:07 2026-05-21T10:33:07.807Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:07.934Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:08 2026-05-21T10:33:07.934Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:07.940Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:08 2026-05-21T10:33:07.940Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:07.958Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:08 2026-05-21T10:33:07.958Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:07.983Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:08 2026-05-21T10:33:07.983Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:07.993Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:08 2026-05-21T10:33:07.993Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.022Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.022Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.058Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.058Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.059Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.059Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.081Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.081Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.086Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.086Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.146Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.146Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.149Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.149Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.176Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.176Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.186Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.186Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.196Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.196Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.200Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.200Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.211Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.211Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.235Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.235Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.242Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.242Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.375Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.375Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.396Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.396Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.442Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.442Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.450Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.450Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.536Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.536Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.561Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.561Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.577Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.577Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.582Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.582Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.653Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.653Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.755Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.755Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.786Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.786Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.810Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.810Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:08 2026-05-21T10:33:08.893Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:08 2026-05-21T10:33:08.894Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:08.945Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:09 2026-05-21T10:33:08.945Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:08.960Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:09 2026-05-21T10:33:08.960Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:08.961Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:09 2026-05-21T10:33:08.961Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:08.971Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:09 2026-05-21T10:33:08.971Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:08.985Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:09 2026-05-21T10:33:08.985Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.051Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.051Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.060Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.060Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.079Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.079Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.082Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.082Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.087Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.087Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.090Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.090Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.093Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.093Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.146Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.146Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.188Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.188Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.202Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.202Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.211Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.211Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.242Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.242Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.378Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.378Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.397Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.397Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.480Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.480Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.496Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.496Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.539Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.539Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.563Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.564Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.580Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.580Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.584Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.584Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.656Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.656Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.656Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.656Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.664Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.664Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.786Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.786Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.896Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.896Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:09 2026-05-21T10:33:09.925Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:09 2026-05-21T10:33:09.925Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:09.945Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:10 2026-05-21T10:33:09.945Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:09.948Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:10 2026-05-21T10:33:09.948Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:09.952Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:10 2026-05-21T10:33:09.952Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:09.962Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:10 2026-05-21T10:33:09.962Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:09.963Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:10 2026-05-21T10:33:09.963Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:09.986Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:10 2026-05-21T10:33:09.986Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.037Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.037Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.061Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.061Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.082Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.082Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.083Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.083Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.090Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.091Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.147Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.147Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.189Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.189Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.198Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.198Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.204Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.204Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.231Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.231Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.242Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.243Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.385Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.385Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.398Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.398Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.410Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.410Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.433Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.433Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.496Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.496Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.498Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.498Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.516Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.516Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.562Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.562Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.591Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.591Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.633Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.633Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.658Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.658Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.778Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.778Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:10 2026-05-21T10:33:10.799Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:10 2026-05-21T10:33:10.799Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:10.847Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node -1 disconnected. 10:33:11 2026-05-21T10:33:10.847Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node -1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:10.888Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:11 2026-05-21T10:33:10.888Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:10.946Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:11 2026-05-21T10:33:10.946Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:10.948Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:11 2026-05-21T10:33:10.948Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:10.951Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:11 2026-05-21T10:33:10.951Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:10.954Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:11 2026-05-21T10:33:10.954Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:10.964Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:11 2026-05-21T10:33:10.964Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:10.966Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:11 2026-05-21T10:33:10.966Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:10.998Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:11 2026-05-21T10:33:10.998Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.036Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.036Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.050Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.050Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.083Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.083Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.090Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.090Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.105Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node -1 disconnected. 10:33:11 2026-05-21T10:33:11.105Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node -1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.145Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.145Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.151Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.151Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.192Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.192Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.206Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.206Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.232Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.232Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.283Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.283Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.301Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.301Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.413Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.413Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.436Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.436Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.459Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.459Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.484Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.484Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.496Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.496Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.517Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.517Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.595Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.595Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.634Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.634Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.652Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.652Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.660Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.660Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.787Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.787Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.824Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.824Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.850Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.850Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.887Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.887Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.890Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.890Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:11 2026-05-21T10:33:11.928Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:11 2026-05-21T10:33:11.928Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:11.949Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:12 2026-05-21T10:33:11.949Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:11.957Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:12 2026-05-21T10:33:11.957Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:11.972Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:12 2026-05-21T10:33:11.972Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:11.995Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:12 2026-05-21T10:33:11.995Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:11.995Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:12 2026-05-21T10:33:11.995Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.004Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.004Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.064Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.064Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.090Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.090Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.154Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.154Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.209Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.209Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.215Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.216Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.233Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.233Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.261Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.261Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.269Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.269Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.290Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.290Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.301Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.301Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.500Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.500Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.506Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.506Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.518Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.518Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.518Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.518Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.540Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.540Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.602Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.602Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.657Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.657Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.665Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.665Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.742Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.742Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.823Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.823Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.852Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.852Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.893Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.893Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.893Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.893Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:12 2026-05-21T10:33:12.929Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:12 2026-05-21T10:33:12.929Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:12.950Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:13 2026-05-21T10:33:12.950Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:12.959Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:13 2026-05-21T10:33:12.959Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:12.982Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:13 2026-05-21T10:33:12.982Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.000Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.000Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.013Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.013Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.044Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.044Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.059Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.059Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.064Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.064Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.094Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.094Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.143Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.143Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.179Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.179Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.212Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.212Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.217Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.217Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.234Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.234Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.291Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.291Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.307Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.307Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.353Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.353Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.506Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.506Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.506Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.506Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.523Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.523Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.523Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.523Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.546Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.546Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.567Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.567Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.610Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.610Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.677Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.677Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.742Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.742Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.852Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.852Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.852Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.852Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.853Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.853Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.897Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.897Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:13 2026-05-21T10:33:13.929Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:13 2026-05-21T10:33:13.929Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:13.962Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:14 2026-05-21T10:33:13.962Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:13.964Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:14 2026-05-21T10:33:13.964Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:13.971Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:14 2026-05-21T10:33:13.971Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:13.989Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:14 2026-05-21T10:33:13.989Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:13.991Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:14 2026-05-21T10:33:13.991Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.004Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.004Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.049Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.049Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.064Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.064Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.094Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.094Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.142Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.142Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.187Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.187Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.214Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.214Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.226Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.226Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.296Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.296Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.308Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.308Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.353Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.353Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.410Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.410Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.469Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.469Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.511Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.511Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.513Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.513Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.523Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.523Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.546Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.546Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.548Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.548Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.697Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.697Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.699Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.699Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.700Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.700Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.804Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.804Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.901Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.901Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.902Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.902Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.908Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.908Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.930Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.930Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:14 2026-05-21T10:33:14.935Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:14 2026-05-21T10:33:14.935Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:14.964Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:15 2026-05-21T10:33:14.964Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:14.964Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:15 2026-05-21T10:33:14.964Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:14.981Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:15 2026-05-21T10:33:14.981Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:14.998Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:15 2026-05-21T10:33:14.998Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:14.999Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:15 2026-05-21T10:33:14.999Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.038Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.038Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.069Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.069Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.094Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.094Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.116Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.116Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.142Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.142Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.163Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.163Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.230Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.230Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.251Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.251Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.356Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.356Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.371Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.371Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.414Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.414Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.427Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.427Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.437Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.437Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.505Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.505Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.511Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.511Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.516Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.516Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.602Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.602Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.650Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.650Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.652Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.652Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.757Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.757Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.768Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.768Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.870Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.870Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.907Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.907Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.908Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.908Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.919Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.919Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:15 2026-05-21T10:33:15.930Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:15 2026-05-21T10:33:15.930Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:15.952Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:16 2026-05-21T10:33:15.952Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:15.966Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:16 2026-05-21T10:33:15.966Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:15.981Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:16 2026-05-21T10:33:15.981Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:15.992Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:16 2026-05-21T10:33:15.992Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:15.997Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:16 2026-05-21T10:33:15.997Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.007Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.008Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.018Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.018Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.072Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.072Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.106Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.106Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.188Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.188Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.207Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.207Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.233Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.233Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.357Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.357Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.373Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.373Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.381Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.381Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.400Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.400Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.418Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.418Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.452Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.452Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.455Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.455Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.511Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.511Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.516Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.516Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.604Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.604Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.653Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.653Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.758Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.758Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.807Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.807Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.853Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.853Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.874Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.874Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.883Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.883Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.908Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.908Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.916Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.917Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.934Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.934Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:16 2026-05-21T10:33:16.953Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:16 2026-05-21T10:33:16.953Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:16.969Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:17 2026-05-21T10:33:16.969Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:16.995Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:17 2026-05-21T10:33:16.995Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.015Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.016Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.019Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.019Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.021Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.021Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.064Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.064Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.072Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.072Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.112Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.112Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.135Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.135Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.195Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.195Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.205Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.205Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.275Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.275Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.320Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.320Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.357Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.357Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.385Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.385Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.407Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.407Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.456Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.456Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.470Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.470Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.511Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.511Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.560Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.560Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.609Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.609Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.654Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.654Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.707Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.707Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.811Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.811Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.874Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.874Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.884Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.884Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.910Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.910Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.925Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.925Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.937Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.937Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:17 2026-05-21T10:33:17.954Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:17 2026-05-21T10:33:17.954Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:17.971Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:18 2026-05-21T10:33:17.971Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:17.995Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:18 2026-05-21T10:33:17.995Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.021Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.021Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.022Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.022Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.023Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.023Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.067Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.067Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.067Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.067Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.073Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.073Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.179Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.179Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.195Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.195Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.238Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.238Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.276Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.276Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.324Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.324Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.335Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.335Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.360Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.360Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.407Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.407Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.455Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.455Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.458Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.458Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.511Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.511Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.560Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.560Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.609Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.609Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.658Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.658Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.661Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.661Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.764Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.764Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.817Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.817Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.824Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.824Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.875Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.875Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.889Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.889Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.911Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.911Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:18 2026-05-21T10:33:18.931Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:18 2026-05-21T10:33:18.931Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:18.973Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:19 2026-05-21T10:33:18.973Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:18.974Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:19 2026-05-21T10:33:18.974Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:18.996Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:19 2026-05-21T10:33:18.996Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.021Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.022Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.024Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.024Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.030Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.030Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.075Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.076Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.116Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.116Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.180Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.180Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.192Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.192Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.195Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.195Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.278Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.278Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.324Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.324Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.357Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.357Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.360Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.360Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.363Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.363Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.410Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.410Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.413Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.413Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.455Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.455Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.461Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.461Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.552Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.552Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.612Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.612Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.663Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.663Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.708Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.708Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.717Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.717Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.743Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.743Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.778Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.778Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.824Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.824Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.848Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.848Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.877Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.877Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.915Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.915Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.926Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.926Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.926Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.926Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:19 2026-05-21T10:33:19.937Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:19 2026-05-21T10:33:19.937Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:19.976Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:20 2026-05-21T10:33:19.976Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.034Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.034Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.069Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.069Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.097Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.097Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.177Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.177Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.179Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.179Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.181Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.181Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.192Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.192Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.195Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.195Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.228Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.228Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.283Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.283Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.346Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.346Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.363Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.363Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.409Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.409Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.410Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.411Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.418Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.418Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.464Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.464Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.570Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.570Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.615Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.615Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.663Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.663Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.709Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.709Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.748Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.748Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.751Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.751Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.779Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.779Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.818Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.818Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.825Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.825Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.880Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.880Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.902Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.903Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.928Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.928Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.940Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.940Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:20 2026-05-21T10:33:20.968Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:20 2026-05-21T10:33:20.968Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:20.978Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:21 2026-05-21T10:33:20.978Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.028Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.028Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.039Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.039Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.072Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.072Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.119Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.119Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.133Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.133Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.147Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.147Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.181Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.181Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.199Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.199Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.229Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.229Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.309Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.309Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.364Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.364Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.365Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.365Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.410Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.410Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.421Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.421Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.464Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.464Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.469Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.469Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.615Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.615Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.664Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.664Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.703Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.703Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.714Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.714Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.717Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.717Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.751Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.751Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.781Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.781Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.826Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.826Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.880Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.880Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.902Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.902Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.930Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.930Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.942Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.942Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:21 2026-05-21T10:33:21.969Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:21 2026-05-21T10:33:21.969Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:21.979Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:22 2026-05-21T10:33:21.979Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.000Z INFO 6672 --- [ main] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] Trying to join to discovered node: [10.30.106.163]:5701 10:33:22 2026-05-21T10:33:22.003Z INFO 6672 --- [cached.thread-2] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.106.163]:5701 is added to the blacklist. 10:33:22 2026-05-21T10:33:22.034Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.034Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.034Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.034Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.043Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.043Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.073Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.073Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.149Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.149Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.153Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.153Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.161Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.161Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.183Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.183Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.196Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.196Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.249Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.249Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.265Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.265Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.273Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.273Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.302Z INFO 6672 --- [cached.thread-2] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.106.163]:5701 is removed from the blacklist. 10:33:22 2026-05-21T10:33:22.303Z INFO 6672 --- [.IO.thread-in-1] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Initialized new cluster connection between /10.30.107.125:42053 and /10.30.106.163:5701 10:33:22 2026-05-21T10:33:22.314Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.314Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.335Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.335Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.409Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.409Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.469Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.469Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.587Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.587Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.656Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.656Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.686Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.686Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.702Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.702Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.715Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.715Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.717Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.717Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.784Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.784Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.827Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.827Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.844Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.844Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.884Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.884Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.903Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.903Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:22 2026-05-21T10:33:22.931Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:22 2026-05-21T10:33:22.931Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:22.981Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:23 2026-05-21T10:33:22.981Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:22.982Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:23 2026-05-21T10:33:22.982Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.003Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.003Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.037Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.037Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.046Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.046Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.079Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.079Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.100Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.100Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.121Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.121Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.164Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.164Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.185Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.185Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.202Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.202Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.253Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.253Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.268Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.268Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.274Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.274Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.324Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.324Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.336Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.336Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.423Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.423Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.439Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.439Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.472Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.472Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.569Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.569Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.687Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.687Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.705Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.705Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.706Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.706Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.717Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.717Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.790Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.790Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.799Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.799Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.829Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.829Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.846Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.847Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.906Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.906Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.910Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.910Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:23 2026-05-21T10:33:23.933Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:23 2026-05-21T10:33:23.933Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:23.983Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:24 2026-05-21T10:33:23.983Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:23.984Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:24 2026-05-21T10:33:23.984Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.004Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.004Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.008Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.008Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.024Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.024Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.038Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.038Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.050Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.050Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.106Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.106Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.164Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.164Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.177Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.177Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.177Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.177Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.186Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.186Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.257Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.257Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.268Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.268Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.337Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.337Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.375Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.375Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.384Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.384Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.468Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.468Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.473Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.473Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.558Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.558Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.659Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.659Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.688Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.688Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.719Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.719Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.731Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.731Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.809Z INFO 6672 --- [.IO.thread-in-1] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Connection[id=4, /10.30.107.125:42053->/10.30.106.163:5701, qualifier=null, endpoint=[10.30.106.163]:5701, remoteUuid=712dc8d0-11d2-49e8-a5ec-f3cc6fec5b2a, alive=false, connectionType=MEMBER, planeIndex=0] closed. Reason: Connection closed by the other side 10:33:24 2026-05-21T10:33:24.812Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.812Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.838Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.838Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.849Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.849Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.860Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.860Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.862Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.862Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.885Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.885Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.911Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.911Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.923Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.923Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.934Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.934Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.935Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.935Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:24 2026-05-21T10:33:24.936Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:24 2026-05-21T10:33:24.936Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:24.992Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:25 2026-05-21T10:33:24.992Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.053Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.053Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.077Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.077Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.079Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.079Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.109Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.109Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.117Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.117Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.188Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.188Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.261Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.261Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.271Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.271Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.338Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.338Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.376Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.376Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.386Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.386Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.458Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.458Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.473Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.473Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.495Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.495Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.622Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.622Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.660Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.660Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.688Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.688Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.732Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.732Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.763Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.763Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.765Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.765Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.813Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.813Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.838Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.838Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.839Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.839Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.852Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.852Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.887Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.887Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.915Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.915Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.923Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.924Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.936Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.936Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.937Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.937Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.955Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.955Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:25 2026-05-21T10:33:25.982Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:25 2026-05-21T10:33:25.982Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:25.985Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:26 2026-05-21T10:33:25.985Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:25.996Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:26 2026-05-21T10:33:25.996Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.112Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.112Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.117Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.117Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.190Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.190Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.265Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.265Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.272Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.272Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.338Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.338Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.376Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.376Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.386Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.386Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.398Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.398Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.477Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.477Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.479Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.479Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.565Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.565Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.565Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.565Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.623Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.623Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.633Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.634Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.665Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.665Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.767Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.767Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.771Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.771Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.814Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.814Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.838Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.838Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.840Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.840Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.853Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.853Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.876Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.876Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.888Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.888Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.934Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.934Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.938Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.938Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.938Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.938Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.957Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.957Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.965Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.965Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:26 2026-05-21T10:33:26.980Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:26 2026-05-21T10:33:26.980Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.005Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.005Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.120Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.120Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.181Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.181Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.192Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.192Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.269Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.269Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.279Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.279Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.290Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.290Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.330Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.330Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.348Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.348Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.386Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.386Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.469Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.469Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.482Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.482Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.486Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.486Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.569Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.569Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.623Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.623Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.665Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.665Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.740Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.740Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.774Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.774Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.776Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.776Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.777Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.777Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.790Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.790Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.815Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.815Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.842Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.842Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.855Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.855Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.866Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.866Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.933Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.933Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.935Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.935Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.938Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.938Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.940Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.940Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.959Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.959Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:27 2026-05-21T10:33:27.959Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:27 2026-05-21T10:33:27.959Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.004Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.004Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.122Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.122Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.193Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.193Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.226Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.226Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.233Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.233Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.291Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.291Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.329Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.329Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.335Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.335Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.358Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.359Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.385Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.385Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.386Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.386Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.422Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.422Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.502Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.502Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.518Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.518Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.527Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.527Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.695Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.695Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.711Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.712Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.743Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.743Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.745Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.745Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.774Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.774Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.776Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.776Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.792Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.792Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.841Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.841Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.857Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.857Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.867Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.867Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.887Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.887Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.910Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.910Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.934Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.934Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.938Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.938Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:28 2026-05-21T10:33:28.961Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:28 2026-05-21T10:33:28.961Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.007Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.007Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.072Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.072Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.083Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.083Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.128Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.128Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.195Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.195Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.238Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.238Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.260Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.260Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.293Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.293Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.311Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.311Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.330Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.330Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.386Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.386Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.402Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.402Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.404Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.404Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.421Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.421Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.471Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.471Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.614Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.614Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.645Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.645Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.695Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.695Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.707Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.707Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.776Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.776Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.783Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.783Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.793Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.794Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.842Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.842Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.858Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.858Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.860Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.860Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.860Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.860Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.863Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.863Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.874Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.874Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.888Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.888Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.911Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.911Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.924Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.925Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:29 2026-05-21T10:33:29.934Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:29 2026-05-21T10:33:29.934Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.084Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.084Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.097Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.097Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.131Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.131Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.174Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.174Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.268Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.268Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.293Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.293Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.311Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.311Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.330Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.330Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.363Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.363Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.401Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.401Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.421Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.421Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.430Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.430Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.472Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.472Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.517Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.517Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.636Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.636Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.645Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.645Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.695Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.695Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.710Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.710Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.723Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.723Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.750Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.750Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.765Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.765Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.786Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.786Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.802Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.802Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.814Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.814Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.844Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.844Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.860Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.860Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.862Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.862Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.867Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.867Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.891Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.891Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:30 2026-05-21T10:33:30.928Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:30 2026-05-21T10:33:30.928Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.087Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.087Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.100Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.100Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.131Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.131Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.163Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.163Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.269Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.269Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.283Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.283Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.323Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.323Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.332Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.333Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.343Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.343Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.405Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.405Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.408Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.408Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.422Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.422Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.475Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.475Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.519Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.519Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.576Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.576Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.603Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.603Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.635Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.635Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.646Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.646Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.689Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.689Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.697Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.697Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.744Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.744Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.766Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.766Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.805Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.805Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.813Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.813Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.814Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.814Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.845Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.845Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.864Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.864Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.891Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.891Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.900Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.900Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:31 2026-05-21T10:33:31.928Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:31 2026-05-21T10:33:31.928Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.001Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.001Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.040Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.040Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.132Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.132Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.163Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.163Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.235Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.235Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.269Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.269Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.274Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.274Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.332Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.332Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.343Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.343Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.361Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.361Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.408Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.408Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.428Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.428Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.466Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.466Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.522Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.522Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.538Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.538Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.546Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.546Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.576Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.576Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.607Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.607Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.624Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.624Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.668Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.668Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.692Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.692Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.698Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.698Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.747Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.747Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.766Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.766Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.795Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.795Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.805Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.805Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.816Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.816Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.866Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.866Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.903Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.903Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.903Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.903Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.965Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.965Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:32 2026-05-21T10:33:32.985Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:32 2026-05-21T10:33:32.985Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.041Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.041Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.065Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.066Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.239Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.239Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.270Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.270Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.278Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.278Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.324Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.324Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.330Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.330Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.340Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.340Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.343Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.343Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.361Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.361Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.408Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.408Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.458Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.458Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.462Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.462Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.569Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.569Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.570Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.570Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.577Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.577Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.600Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.600Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.622Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.622Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.649Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.649Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.693Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.693Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.717Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.717Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.749Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.749Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.805Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.805Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.809Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.809Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.817Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.817Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.826Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.826Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.835Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.835Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.843Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.844Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.868Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.868Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.915Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.915Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.965Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.965Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:33 2026-05-21T10:33:33.994Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:33 2026-05-21T10:33:33.994Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.122Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.122Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.174Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.174Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.192Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.192Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.196Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.196Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.239Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.239Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.271Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.271Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.315Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.315Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.330Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.330Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.408Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.408Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.430Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.430Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.462Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.462Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.469Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.469Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.502Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.502Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.525Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.525Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.572Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.572Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.573Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.573Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.602Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.602Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.646Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.646Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.650Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.650Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.697Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.697Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.718Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.718Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.806Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.806Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.812Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.813Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.820Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.820Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.838Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.838Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.856Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.856Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.869Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.869Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.870Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.870Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:34 2026-05-21T10:33:34.916Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:34 2026-05-21T10:33:34.916Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:34.945Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:35 2026-05-21T10:33:34.945Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.126Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.126Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.148Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.148Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.196Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.196Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.217Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.217Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.223Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.224Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.235Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.235Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.265Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.265Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.303Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.303Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.374Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.374Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.408Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.408Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.425Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.425Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.427Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.427Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.433Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.433Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.452Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.452Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.458Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.458Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.462Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.462Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.550Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.550Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.552Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.552Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.569Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.569Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.599Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.599Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.604Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.604Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.708Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.708Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.718Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.718Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.772Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.772Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.816Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.816Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.838Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.838Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.872Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.872Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:35 2026-05-21T10:33:35.885Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:35 2026-05-21T10:33:35.885Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:35.925Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:36 2026-05-21T10:33:35.925Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:35.959Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:36 2026-05-21T10:33:35.959Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.088Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.088Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.100Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.101Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.120Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.120Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.127Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.127Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.145Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.146Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.176Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.176Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.212Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.212Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.326Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.326Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.334Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.334Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.372Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.372Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.375Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.375Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.380Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.380Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.384Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.384Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.402Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.402Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.411Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.411Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.434Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.434Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.454Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.454Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.461Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.461Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.505Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.505Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.521Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.521Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.549Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.549Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.624Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.624Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.709Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.709Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.719Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.719Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.788Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.788Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.819Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.819Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.841Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.841Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:36 2026-05-21T10:33:36.874Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:36 2026-05-21T10:33:36.874Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:36.925Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:37 2026-05-21T10:33:36.925Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:36.962Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:37 2026-05-21T10:33:36.962Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:36.970Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:37 2026-05-21T10:33:36.970Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.076Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.076Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.080Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.080Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.091Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.091Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.101Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.101Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.168Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.168Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.214Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.214Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.233Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.233Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.252Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.252Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.254Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.254Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.263Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.263Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.276Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.276Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.361Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.361Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.362Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.362Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.365Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.365Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.456Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.456Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.458Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.458Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.462Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.462Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.507Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.507Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.522Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.522Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.550Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.550Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.613Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.613Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.711Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.711Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.722Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.722Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.788Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.788Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.830Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.830Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.850Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.850Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.872Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.872Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:37 2026-05-21T10:33:37.876Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:37 2026-05-21T10:33:37.876Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:37.925Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:38 2026-05-21T10:33:37.925Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:37.926Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:38 2026-05-21T10:33:37.926Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:37.993Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:38 2026-05-21T10:33:37.993Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.033Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.033Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.062Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.062Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.104Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.104Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.112Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.113Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.154Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.154Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.166Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.166Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.213Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.213Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.233Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.233Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.261Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.261Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.264Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.264Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.277Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.277Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.357Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.357Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.362Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.362Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.365Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.365Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.375Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.375Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.412Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.412Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.414Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.414Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.508Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.508Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.565Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.565Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.589Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.589Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.612Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.612Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.674Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.674Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.791Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.791Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.828Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.828Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.831Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.831Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.850Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.850Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.874Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.874Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:38 2026-05-21T10:33:38.878Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:38 2026-05-21T10:33:38.878Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:38.965Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:39 2026-05-21T10:33:38.965Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:38.993Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:39 2026-05-21T10:33:38.993Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.034Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.034Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.054Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.054Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.057Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.057Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.070Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.070Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.113Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.113Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.168Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.168Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.205Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.205Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.216Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.216Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.223Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.223Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.233Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.233Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.259Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.259Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.279Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.279Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.286Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.286Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.314Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.314Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.365Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.365Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.379Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.379Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.412Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.412Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.510Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.510Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.548Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.548Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.565Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.565Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.585Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.585Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.613Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.613Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.794Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.794Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.828Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.828Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.850Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.850Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.861Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.861Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.874Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.874Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:39 2026-05-21T10:33:39.880Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:39 2026-05-21T10:33:39.880Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:39.958Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:40 2026-05-21T10:33:39.958Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:39.965Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:40 2026-05-21T10:33:39.965Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:39.968Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:40 2026-05-21T10:33:39.968Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:39.968Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:40 2026-05-21T10:33:39.968Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:39.994Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:40 2026-05-21T10:33:39.994Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:39.999Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:40 2026-05-21T10:33:39.999Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.060Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.060Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.061Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.061Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.071Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.071Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.075Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.075Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.111Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.111Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.169Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.169Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.180Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.180Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.218Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.218Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.242Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.242Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.282Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.282Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.317Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.317Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.331Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.331Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.411Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.411Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.412Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.412Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.437Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.437Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.477Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.477Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.580Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.580Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.615Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.615Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.698Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.698Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.730Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.730Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.782Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.782Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.827Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.827Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.829Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.829Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.853Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.853Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:40 2026-05-21T10:33:40.864Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:40 2026-05-21T10:33:40.864Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:40.913Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:41 2026-05-21T10:33:40.913Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:40.961Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:41 2026-05-21T10:33:40.961Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:40.965Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:41 2026-05-21T10:33:40.965Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:40.970Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:41 2026-05-21T10:33:40.970Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:40.978Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:41 2026-05-21T10:33:40.978Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:40.995Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:41 2026-05-21T10:33:40.995Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.002Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.002Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.063Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.063Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.071Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.071Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.071Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.071Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.138Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.138Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.155Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.155Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.167Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.167Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.182Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.182Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.276Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.276Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.285Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.285Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.334Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.334Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.412Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.412Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.413Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.413Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.438Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.438Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.479Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.480Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.616Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.616Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.617Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.617Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.682Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.682Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.701Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.701Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.731Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.731Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.753Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.753Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.762Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.762Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.784Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.785Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.830Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.830Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.847Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.847Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.854Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.854Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:41 2026-05-21T10:33:41.880Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:41 2026-05-21T10:33:41.880Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:41.965Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:42 2026-05-21T10:33:41.965Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:41.971Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:42 2026-05-21T10:33:41.971Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:41.980Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:42 2026-05-21T10:33:41.980Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:41.981Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:42 2026-05-21T10:33:41.981Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.001Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.001Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.005Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.005Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.041Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.041Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.063Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.064Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.065Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.065Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.084Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.084Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.137Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.137Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.157Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.157Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.265Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.265Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.302Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.302Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.337Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.337Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.393Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.393Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.416Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.416Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.480Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.480Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.535Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.535Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.619Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.619Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.619Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.619Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.634Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.634Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.683Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.683Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.702Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.702Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.706Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.706Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.756Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.757Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.767Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.767Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.787Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.787Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.797Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.797Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.823Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.823Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.832Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.832Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.883Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.883Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.883Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.884Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.890Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.890Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:42 2026-05-21T10:33:42.908Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:42 2026-05-21T10:33:42.908Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:42.966Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:43 2026-05-21T10:33:42.966Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:42.966Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:43 2026-05-21T10:33:42.966Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.009Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.009Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.009Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.009Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.069Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.069Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.086Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.086Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.164Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.164Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.255Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.255Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.295Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.295Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.295Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.295Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.318Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.318Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.333Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.333Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.338Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.338Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.535Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.535Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.585Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.585Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.621Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.621Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.635Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.635Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.654Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.654Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.670Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.670Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.672Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.672Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.685Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.685Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.700Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.701Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.707Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.707Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.733Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.733Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.743Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.743Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.789Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.789Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.801Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.801Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.833Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.833Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.886Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.886Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:43 2026-05-21T10:33:43.907Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:43 2026-05-21T10:33:43.907Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:43.962Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:44 2026-05-21T10:33:43.962Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:43.966Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:44 2026-05-21T10:33:43.966Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:43.968Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:44 2026-05-21T10:33:43.968Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.021Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.021Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.030Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.030Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.087Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.087Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.167Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.167Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.182Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.182Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.255Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.255Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.295Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.295Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.298Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.298Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.319Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.319Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.338Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.338Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.471Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.471Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.522Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.522Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.556Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.556Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.570Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.570Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.592Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.592Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.619Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.619Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.624Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.624Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.678Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.678Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.696Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.696Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.700Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.700Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.700Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.700Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.707Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.707Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.721Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.721Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.735Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.735Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.788Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.788Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.791Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.791Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.874Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.874Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:44 2026-05-21T10:33:44.911Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:44 2026-05-21T10:33:44.911Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:44.928Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:45 2026-05-21T10:33:44.928Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:44.952Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:45 2026-05-21T10:33:44.952Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:44.969Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:45 2026-05-21T10:33:44.970Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:44.983Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:45 2026-05-21T10:33:44.983Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.089Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.089Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.158Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.158Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.167Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.167Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.218Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.218Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.296Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.296Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.299Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.299Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.321Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.321Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.340Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.340Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.437Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.437Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.472Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.472Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.524Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.524Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.557Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.557Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.570Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.570Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.594Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.594Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.626Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.626Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.685Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.685Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.693Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.693Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.699Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.699Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.700Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.700Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.700Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.700Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.707Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.707Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.707Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.707Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.722Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.722Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.773Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.773Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:45 2026-05-21T10:33:45.836Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:45 2026-05-21T10:33:45.836Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:45.935Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:46 2026-05-21T10:33:45.935Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:45.943Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:46 2026-05-21T10:33:45.943Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:45.969Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:46 2026-05-21T10:33:45.969Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:45.971Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:46 2026-05-21T10:33:45.971Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:45.983Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:46 2026-05-21T10:33:45.983Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.091Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.091Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.167Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.167Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.170Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.170Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.170Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.170Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.202Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.202Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.208Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.208Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.223Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.223Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.299Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.299Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.390Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.390Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.509Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.509Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.525Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.525Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.560Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.560Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.560Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.560Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.571Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.571Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.595Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.595Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.656Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.656Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.659Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.659Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.688Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.688Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.695Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.695Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.700Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.700Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.700Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.700Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.711Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.711Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.722Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.722Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.776Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.776Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.821Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.821Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.839Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.839Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:46 2026-05-21T10:33:46.887Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:46 2026-05-21T10:33:46.888Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:46.945Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:47 2026-05-21T10:33:46.945Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:46.972Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:47 2026-05-21T10:33:46.972Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:46.973Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:47 2026-05-21T10:33:46.973Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:46.986Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:47 2026-05-21T10:33:46.986Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.093Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.093Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.120Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.120Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.172Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.172Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.202Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.202Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.209Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.209Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.224Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.224Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.301Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.301Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.392Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.392Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.462Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.462Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.509Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.510Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.511Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.511Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.528Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.528Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.547Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.547Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.558Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.558Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.560Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.560Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.574Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.574Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.641Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.641Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.656Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.656Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.664Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.664Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.678Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.678Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.697Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.697Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.700Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.700Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.722Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.722Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.822Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.822Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.839Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.840Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.872Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.872Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:47 2026-05-21T10:33:47.890Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:47 2026-05-21T10:33:47.890Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:47.938Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:48 2026-05-21T10:33:47.939Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:47.975Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:48 2026-05-21T10:33:47.975Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:47.975Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:48 2026-05-21T10:33:47.975Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.055Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.055Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.095Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.095Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.126Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.126Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.126Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.126Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.135Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.135Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.158Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.158Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.173Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.173Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.363Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.363Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.392Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.392Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.407Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.407Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.411Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.411Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.463Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.463Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.530Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.530Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.540Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.540Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.575Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.575Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.596Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.597Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.598Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.598Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.602Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.602Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.613Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.613Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.624Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.624Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.624Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.624Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.680Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.680Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.726Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.726Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.788Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.788Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.831Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.831Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.842Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.842Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.875Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.875Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:48 2026-05-21T10:33:48.880Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:48 2026-05-21T10:33:48.880Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:48.939Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:49 2026-05-21T10:33:48.939Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:48.976Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:49 2026-05-21T10:33:48.977Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.004Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.004Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.027Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.027Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.097Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.097Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.125Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.125Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.127Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.127Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.153Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.153Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.155Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.155Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.301Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.301Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.309Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.309Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.365Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.365Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.393Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.393Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.442Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.442Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.463Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.463Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.466Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.466Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.505Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.505Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.527Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.527Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.532Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.532Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.548Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.548Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.576Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.576Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.600Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.600Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.627Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.627Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.628Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.628Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.681Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.681Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.783Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.783Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.789Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.789Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.831Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.832Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.853Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.853Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:49 2026-05-21T10:33:49.876Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:49 2026-05-21T10:33:49.876Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:49.941Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:50 2026-05-21T10:33:49.941Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:49.978Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:50 2026-05-21T10:33:49.978Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.029Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.029Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.042Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.042Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.061Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.061Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.075Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.075Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.098Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.098Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.127Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.127Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.166Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.166Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.292Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.292Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.311Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.311Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.368Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.368Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.393Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.393Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.410Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.410Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.444Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.444Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.464Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.464Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.516Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.516Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.527Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.528Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.533Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.533Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.576Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.576Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.578Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.578Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.601Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.601Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.627Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.627Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.628Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.628Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.640Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.640Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.682Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.682Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.784Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.784Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.834Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.834Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.853Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.853Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.877Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.877Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:50 2026-05-21T10:33:50.895Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:50 2026-05-21T10:33:50.895Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:50.942Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:51 2026-05-21T10:33:50.942Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:50.980Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:51 2026-05-21T10:33:50.980Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.018Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.018Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.030Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.030Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.062Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.062Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.099Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.099Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.111Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.111Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.128Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.128Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.260Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.260Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.293Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.293Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.311Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.312Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.339Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.339Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.370Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.370Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.380Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.380Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.397Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.397Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.419Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.419Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.429Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.429Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.434Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.434Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.464Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.464Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.479Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.479Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.480Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.480Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.503Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.503Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.582Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.582Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.616Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.616Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.640Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.640Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.729Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.729Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.784Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.784Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.837Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.837Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.853Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.853Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.894Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.894Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:51 2026-05-21T10:33:51.898Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:51 2026-05-21T10:33:51.898Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:51.932Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:52 2026-05-21T10:33:51.932Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:51.964Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:52 2026-05-21T10:33:51.964Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:51.981Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:52 2026-05-21T10:33:51.981Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.013Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.013Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.018Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.018Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.101Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.101Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.112Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.113Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.114Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.114Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.262Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.262Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.293Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.293Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.311Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.311Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.366Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.366Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.367Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.367Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.397Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.397Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.412Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.412Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.422Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.422Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.430Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.430Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.430Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.430Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.436Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.436Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.504Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.505Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.514Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.514Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.518Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.518Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.584Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.584Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.629Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.629Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.636Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.636Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.642Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.642Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.700Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.700Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.816Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.816Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.844Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.844Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.854Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.854Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:52 2026-05-21T10:33:52.857Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:52 2026-05-21T10:33:52.857Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:52.933Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:53 2026-05-21T10:33:52.933Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:52.965Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:53 2026-05-21T10:33:52.965Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:52.983Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:53 2026-05-21T10:33:52.983Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.003Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.003Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.018Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.018Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.023Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.023Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.081Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.081Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.214Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.214Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.304Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.304Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.311Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.311Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.320Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.320Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.367Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.367Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.415Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.415Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.425Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.425Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.431Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.431Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.432Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.432Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.438Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.438Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.442Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.442Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.506Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.506Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.516Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.516Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.519Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.519Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.536Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.536Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.551Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.551Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.629Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.629Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.636Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.636Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.643Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.643Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.746Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.746Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.808Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.808Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.835Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.835Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.854Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.855Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:53 2026-05-21T10:33:53.857Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:53 2026-05-21T10:33:53.857Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:53.968Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:54 2026-05-21T10:33:53.968Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:53.975Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:54 2026-05-21T10:33:53.975Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:53.985Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:54 2026-05-21T10:33:53.985Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.005Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.005Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.050Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.050Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.082Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.082Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.173Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.173Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.217Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.217Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.233Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.233Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.263Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.263Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.267Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.267Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.368Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.368Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.370Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.370Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.425Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.425Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.433Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.433Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.439Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.439Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.442Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.442Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.443Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.443Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.488Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.488Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.508Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.508Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.509Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.509Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.519Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.519Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.536Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.536Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.633Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.633Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.643Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.643Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.699Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.699Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.757Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.757Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.812Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.812Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.837Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.837Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.848Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.848Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:54 2026-05-21T10:33:54.887Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:54 2026-05-21T10:33:54.887Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:54.968Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:55 2026-05-21T10:33:54.968Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:54.977Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:55 2026-05-21T10:33:54.977Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:54.995Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:55 2026-05-21T10:33:54.995Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.003Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.003Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.007Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.007Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.186Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.186Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.188Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.188Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.218Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.218Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.266Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.266Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.268Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.268Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.285Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.285Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.320Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.320Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.370Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.370Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.378Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.378Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.389Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.389Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.403Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.403Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.410Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.410Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.441Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.441Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.445Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.445Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.446Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.446Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.485Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.485Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.521Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.521Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.538Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.538Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.596Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.596Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.660Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.660Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.699Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.699Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.739Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.739Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.813Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.813Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.861Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.861Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.889Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.889Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.908Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.909Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:55 2026-05-21T10:33:55.921Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:55 2026-05-21T10:33:55.921Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:55.930Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:56 2026-05-21T10:33:55.930Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:55.997Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:56 2026-05-21T10:33:55.997Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.003Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.003Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.035Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.035Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.120Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.120Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.188Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.188Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.219Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.219Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.248Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.248Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.266Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.266Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.273Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.273Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.285Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.285Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.322Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.322Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.341Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.341Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.355Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.355Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.391Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.391Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.412Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.412Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.428Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.428Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.443Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.443Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.446Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.446Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.487Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.487Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.511Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.511Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.592Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.592Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.598Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.599Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.660Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.660Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.740Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.740Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.814Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.814Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.890Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.890Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.909Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.909Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.910Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.910Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:56 2026-05-21T10:33:56.921Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:56 2026-05-21T10:33:56.921Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:56.933Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:57 2026-05-21T10:33:56.933Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:56.988Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:57 2026-05-21T10:33:56.988Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:56.997Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:57 2026-05-21T10:33:56.998Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.004Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.004Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.098Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.098Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.120Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.120Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.138Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.138Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.174Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.174Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.188Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.188Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.218Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.218Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.219Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.219Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.259Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.259Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.337Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.337Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.380Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.380Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.394Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.394Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.398Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.398Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.413Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.413Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.424Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.424Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.444Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.444Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.446Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.446Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.490Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.490Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.551Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.551Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.599Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.599Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.661Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.661Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.742Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.742Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.811Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.811Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.812Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.812Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.814Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.815Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.885Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.885Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.892Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.892Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.900Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.900Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.907Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.907Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:57 2026-05-21T10:33:57.922Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:57 2026-05-21T10:33:57.922Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.038Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.038Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.041Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.041Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.050Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.050Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.070Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.070Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.071Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.071Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.121Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.121Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.141Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.141Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.175Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.175Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.179Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.179Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.182Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.182Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.239Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.239Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.245Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.245Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.271Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.271Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.315Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.315Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.350Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.350Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.446Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.446Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.448Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.448Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.491Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.491Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.500Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.500Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.588Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.588Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.664Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.664Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.678Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.678Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.744Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.744Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.774Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.774Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.814Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.814Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.814Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.814Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.888Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.888Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.893Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.893Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:58 2026-05-21T10:33:58.910Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:58 2026-05-21T10:33:58.910Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:58.949Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:33:59 2026-05-21T10:33:58.949Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:58.993Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:33:59 2026-05-21T10:33:58.993Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:58.993Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:33:59 2026-05-21T10:33:58.993Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.038Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.039Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.053Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.053Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.074Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.074Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.074Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.074Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.084Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.084Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.139Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.139Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.151Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.151Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.175Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.175Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.182Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.182Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.202Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.202Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.216Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.216Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.271Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.271Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.277Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.277Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.390Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.390Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.447Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.447Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.451Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.451Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.492Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.492Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.502Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.502Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.614Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.614Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.715Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.715Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.722Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.722Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.746Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.746Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.774Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.774Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.795Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.795Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.834Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.834Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.840Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.840Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:33:59 2026-05-21T10:33:59.913Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:33:59 2026-05-21T10:33:59.913Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:00 2026-05-21T10:33:59.936Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:00 2026-05-21T10:33:59.936Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:00 2026-05-21T10:33:59.949Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:00 2026-05-21T10:33:59.949Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:00 2026-05-21T10:33:59.994Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:00 2026-05-21T10:33:59.994Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.011Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.011Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.027Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.027Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.053Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.053Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.063Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.063Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.079Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.079Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.093Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.093Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.106Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.107Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.122Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.122Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.154Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.154Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.202Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.202Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.219Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.219Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.242Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.242Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.274Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.274Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.309Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.309Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.349Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.349Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.451Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.451Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.495Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.495Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.546Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.546Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.567Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.567Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.717Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.717Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.725Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.725Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.748Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.748Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.765Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.765Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.796Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.796Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.796Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.796Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.832Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.832Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.837Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.837Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.900Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.900Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:00 2026-05-21T10:34:00.937Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:00 2026-05-21T10:34:00.937Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:00.964Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:01 2026-05-21T10:34:00.964Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:00.965Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:01 2026-05-21T10:34:00.965Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:00.997Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:01 2026-05-21T10:34:00.997Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.024Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.024Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.057Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.057Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.079Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.079Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.093Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.093Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.098Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.098Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.121Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.121Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.134Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.134Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.157Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.157Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.194Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.194Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.203Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.203Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.227Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.227Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.310Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.310Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.351Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.351Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.399Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.399Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.454Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.454Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.495Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.495Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.569Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.569Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.698Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.698Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.720Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.720Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.726Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.726Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.734Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.734Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.750Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.750Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.751Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.751Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.768Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.768Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.796Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.796Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.816Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.816Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.840Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.840Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:01 2026-05-21T10:34:01.938Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:01 2026-05-21T10:34:01.938Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:01.950Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:02 2026-05-21T10:34:01.950Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:01.959Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:02 2026-05-21T10:34:01.959Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:01.968Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:02 2026-05-21T10:34:01.968Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:01.970Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:02 2026-05-21T10:34:01.970Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.027Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.027Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.070Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.070Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.082Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.082Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.101Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.101Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.123Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.123Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.157Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.157Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.195Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.195Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.204Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.204Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.229Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.229Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.301Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.301Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.310Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.310Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.353Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.353Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.430Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.430Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.491Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.491Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.498Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.498Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.599Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.599Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.722Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.722Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.727Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.727Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.736Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.736Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.751Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.751Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.752Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.752Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.754Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.754Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.796Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.796Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.819Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.819Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.841Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.841Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.865Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.865Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.923Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.924Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.929Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.929Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:02 2026-05-21T10:34:02.939Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:02 2026-05-21T10:34:02.939Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:02.950Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:03 2026-05-21T10:34:02.950Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:02.969Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:03 2026-05-21T10:34:02.969Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:02.987Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:03 2026-05-21T10:34:02.987Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.035Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.035Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.056Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.056Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.095Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.095Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.098Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.098Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.124Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.124Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.153Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.153Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.160Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.160Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.162Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.163Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.182Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.182Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.355Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.355Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.433Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.433Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.494Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.494Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.498Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.498Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.601Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.601Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.708Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.708Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.724Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.724Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.730Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.730Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.749Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.749Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.752Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.752Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.754Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.754Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.755Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.755Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.791Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.791Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.821Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.821Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.825Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.825Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.841Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.841Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.866Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.866Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.883Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.883Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:03 2026-05-21T10:34:03.926Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:03 2026-05-21T10:34:03.926Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:03.952Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:04 2026-05-21T10:34:03.952Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:03.979Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:04 2026-05-21T10:34:03.979Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:03.982Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:04 2026-05-21T10:34:03.982Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.026Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.026Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.038Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.038Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.051Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.051Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.053Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.053Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.056Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.056Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.162Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.163Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.192Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.192Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.232Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.232Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.297Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.297Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.348Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.348Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.357Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.357Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.502Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.502Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.603Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.603Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.627Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.627Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.656Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.656Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.657Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.657Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.667Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.667Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.699Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.699Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.727Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.727Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.743Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.743Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.765Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.765Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.770Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.770Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.792Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.792Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.824Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.824Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.842Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.842Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.870Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.870Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.886Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.886Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.906Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.906Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:04 2026-05-21T10:34:04.936Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:04 2026-05-21T10:34:04.936Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.008Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.008Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.028Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.028Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.038Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.038Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.051Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.051Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.054Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.054Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.056Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.056Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.165Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.165Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.192Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.192Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.233Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.233Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.287Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.287Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.351Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.351Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.355Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.355Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.358Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.358Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.505Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.505Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.561Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.561Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.595Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.595Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.629Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.629Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.658Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.658Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.668Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.668Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.676Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.676Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.702Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.702Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.723Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.723Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.728Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.728Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.793Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.793Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.802Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.802Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.838Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.838Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.842Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.842Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.870Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.870Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.905Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.905Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.906Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.906Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.910Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.910Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:05 2026-05-21T10:34:05.929Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:05 2026-05-21T10:34:05.930Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.006Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.006Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.008Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.008Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.041Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.041Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.059Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.059Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.165Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.166Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.186Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.186Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.192Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.192Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.257Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.257Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.288Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.288Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.352Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.352Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.360Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.360Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.507Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.507Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.561Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.562Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.595Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.595Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.621Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.621Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.631Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.631Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.659Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.659Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.684Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.684Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.703Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.703Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.723Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.723Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.725Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.725Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.726Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.726Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.745Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.745Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.757Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.757Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.764Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.764Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.785Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.785Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.839Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.839Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.909Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.909Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.910Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.910Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:06 2026-05-21T10:34:06.932Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:06 2026-05-21T10:34:06.932Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:06.959Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:07 2026-05-21T10:34:06.959Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.009Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.009Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.041Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.041Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.060Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.060Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.168Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.168Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.189Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.189Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.192Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.192Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.257Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.257Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.334Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.335Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.355Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.355Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.362Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.362Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.509Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.509Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.555Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.555Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.562Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.562Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.581Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.581Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.597Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.597Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.599Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.599Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.626Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.626Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.633Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.633Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.660Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.660Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.661Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.661Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.687Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.687Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.707Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.707Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.717Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.717Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.743Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.743Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.805Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.805Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.812Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.812Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.857Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.857Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.862Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.862Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:07 2026-05-21T10:34:07.934Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:07 2026-05-21T10:34:07.934Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:07.962Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:08 2026-05-21T10:34:07.962Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:07.992Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:08 2026-05-21T10:34:07.992Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:07.994Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:08 2026-05-21T10:34:07.994Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.062Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.062Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.121Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.121Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.145Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.145Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.188Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.188Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.193Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.193Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.257Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.257Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.364Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.364Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.366Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.366Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.512Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.512Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.552Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.552Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.555Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.555Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.562Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.562Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.579Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.579Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.579Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.579Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.584Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.584Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.598Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.598Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.616Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.616Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.634Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.634Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.663Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.663Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.688Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.688Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.707Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.707Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.748Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.748Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.804Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.804Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.813Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.813Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.815Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.815Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.863Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.863Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.936Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.936Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:08 2026-05-21T10:34:08.944Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:08 2026-05-21T10:34:08.944Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:08.960Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:09 2026-05-21T10:34:08.960Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:08.992Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:09 2026-05-21T10:34:08.992Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.063Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.063Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.087Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.087Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.146Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.146Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.171Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.171Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.196Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.196Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.210Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.210Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.219Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.219Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.266Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.267Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.500Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.500Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.513Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.513Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.519Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.519Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.531Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.531Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.536Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.536Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.540Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.540Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.556Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.556Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.566Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.566Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.580Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.580Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.584Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.584Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.592Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.592Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.665Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.665Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.665Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.665Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.708Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.708Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.710Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.710Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.729Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.729Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.818Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.818Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.837Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.837Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.864Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.864Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:09 2026-05-21T10:34:09.909Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:09 2026-05-21T10:34:09.909Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:09.958Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:10 2026-05-21T10:34:09.958Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:09.962Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:10 2026-05-21T10:34:09.962Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.059Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.059Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.079Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.079Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.089Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.090Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.098Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.098Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.146Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.146Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.168Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.168Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.172Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.172Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.260Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.260Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.368Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.368Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.418Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.418Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.453Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.453Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.514Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.515Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.531Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.531Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.533Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.533Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.538Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.538Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.558Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.558Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.561Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.561Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.588Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.588Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.593Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.593Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.610Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.610Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.614Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.614Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.665Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.665Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.666Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.666Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.681Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.681Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.794Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.794Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.839Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.839Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.859Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.859Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.912Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.912Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:10 2026-05-21T10:34:10.912Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:10 2026-05-21T10:34:10.912Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:10.961Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:11 2026-05-21T10:34:10.962Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:10.963Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:11 2026-05-21T10:34:10.963Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:10.981Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:11 2026-05-21T10:34:10.981Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.042Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.042Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.049Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.049Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.050Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.050Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.102Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.102Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.171Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.171Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.260Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.260Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.320Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.320Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.418Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.418Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.436Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.436Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.445Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.445Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.456Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.456Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.464Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.464Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.517Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.517Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.518Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.518Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.531Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.531Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.539Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.539Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.559Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.559Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.562Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.562Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.612Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.612Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.632Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.632Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.668Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.668Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.713Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.713Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.812Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.812Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.814Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.814Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.817Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.817Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.841Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.841Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.864Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.864Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.912Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.912Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:11 2026-05-21T10:34:11.931Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:11 2026-05-21T10:34:11.931Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:11.965Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:12 2026-05-21T10:34:11.965Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:11.995Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:12 2026-05-21T10:34:11.995Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.049Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.049Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.051Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.051Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.071Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.071Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.173Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.173Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.173Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.173Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.175Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.175Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.341Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.341Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.342Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.342Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.345Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.345Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.372Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.372Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.436Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.436Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.456Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.456Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.513Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.513Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.518Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.518Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.531Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.531Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.561Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.561Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.563Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.563Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.612Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.612Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.616Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.616Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.635Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.635Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.670Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.670Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.762Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.762Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.763Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.763Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.817Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.817Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.843Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.843Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.864Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.864Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.903Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.903Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.931Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.931Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.945Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.945Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.947Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.947Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:12 2026-05-21T10:34:12.954Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:12 2026-05-21T10:34:12.954Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:12.966Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:13 2026-05-21T10:34:12.966Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.002Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.002Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.174Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.174Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.174Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.174Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.178Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.178Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.343Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.343Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.345Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.345Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.347Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.347Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.372Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.372Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.384Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.384Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.440Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.440Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.457Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.457Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.515Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.515Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.515Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.515Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.520Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.520Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.561Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.561Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.565Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.565Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.613Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.613Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.636Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.636Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.640Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.640Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.671Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.671Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.765Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.765Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.770Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.770Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.799Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.799Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.803Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.803Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.845Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.845Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.848Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.848Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.854Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.854Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.864Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.864Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.931Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.931Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:13 2026-05-21T10:34:13.955Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:13 2026-05-21T10:34:13.955Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:13.968Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:14 2026-05-21T10:34:13.968Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.165Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.165Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.176Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.176Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.181Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.181Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.282Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.282Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.300Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.300Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.345Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.345Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.367Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.367Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.372Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.372Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.387Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.387Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.452Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.452Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.458Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.458Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.515Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.515Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.516Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.516Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.522Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.522Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.562Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.562Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.573Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.573Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.613Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.613Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.639Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.639Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.640Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.640Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.669Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.669Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.698Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.698Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.768Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.768Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.803Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.803Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.820Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.820Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.847Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.847Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.849Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.849Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.854Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.854Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.864Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.864Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.932Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.932Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:14 2026-05-21T10:34:14.955Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:14 2026-05-21T10:34:14.956Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.053Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.053Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.168Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.168Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.177Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.177Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.225Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.225Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.282Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.282Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.302Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.302Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.347Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.347Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.370Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.370Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.388Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.388Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.454Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.454Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.458Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.458Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.515Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.515Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.518Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.518Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.523Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.523Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.564Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.564Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.568Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.568Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.575Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.575Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.602Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.602Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.613Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.613Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.615Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.615Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.622Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.622Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.643Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.643Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.670Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.670Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.706Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.706Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.766Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.766Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.769Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.769Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.804Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.804Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.832Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.832Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:15 2026-05-21T10:34:15.849Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:15 2026-05-21T10:34:15.849Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:15.974Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:16 2026-05-21T10:34:15.974Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.056Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.056Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.056Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.056Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.141Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.141Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.168Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.168Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.179Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.179Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.272Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.272Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.302Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.302Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.306Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.306Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.349Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.349Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.388Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.388Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.405Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.405Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.458Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.458Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.466Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.466Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.477Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.477Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.495Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.495Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.525Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.525Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.538Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.538Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.564Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.564Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.565Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.565Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.604Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.604Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.622Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.622Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.643Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.643Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.663Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.663Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.701Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.701Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.707Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.707Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.732Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.732Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.760Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.760Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.767Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.767Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.850Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.850Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:16 2026-05-21T10:34:16.958Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:16 2026-05-21T10:34:16.959Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:16.974Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:17 2026-05-21T10:34:16.974Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.034Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.034Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.059Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.059Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.080Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.080Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.136Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.136Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.171Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.171Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.302Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.302Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.306Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.306Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.311Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.311Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.351Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.351Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.388Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.388Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.395Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.395Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.405Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.405Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.416Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.416Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.417Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.417Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.427Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.427Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.473Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.473Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.478Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.478Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.538Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.538Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.565Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.565Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.604Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.604Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.665Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.665Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.666Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.666Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.669Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.669Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.701Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.701Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.709Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.709Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.712Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.713Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.735Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.735Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.811Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.811Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.852Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.852Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.927Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.927Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:17 2026-05-21T10:34:17.937Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:17 2026-05-21T10:34:17.937Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:17.982Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:18 2026-05-21T10:34:17.982Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.062Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.062Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.072Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.072Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.123Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.123Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.164Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.164Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.291Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.291Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.302Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.302Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.306Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.306Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.311Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.311Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.328Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.329Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.353Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.353Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.367Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.367Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.396Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.396Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.408Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.408Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.441Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.441Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.473Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.473Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.480Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.480Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.568Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.568Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.568Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.568Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.607Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.607Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.646Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.646Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.666Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.666Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.672Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.672Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.701Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.701Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.712Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.712Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.712Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.712Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.786Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.786Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.826Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.826Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.854Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.854Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.861Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.861Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:18 2026-05-21T10:34:18.884Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:18 2026-05-21T10:34:18.884Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.065Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.065Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.104Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.104Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.137Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.137Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.165Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.165Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.230Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.230Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.241Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.241Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.303Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.303Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.306Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.306Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.314Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.314Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.319Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.319Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.354Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.354Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.368Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.368Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.408Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.408Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.441Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.441Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.470Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.470Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.473Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.473Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.481Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.481Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.520Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.520Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.607Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.607Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.607Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.607Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.607Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.607Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.667Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.667Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.680Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.680Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.688Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.688Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.733Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.733Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.755Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.755Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.764Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.764Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.778Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.778Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.788Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.788Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:19 2026-05-21T10:34:19.886Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:19 2026-05-21T10:34:19.886Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.066Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.066Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.107Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.107Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.132Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.132Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.137Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.137Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.193Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.193Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.244Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.244Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.248Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.248Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.306Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.306Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.322Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.322Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.324Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.324Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.334Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.334Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.356Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.356Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.368Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.368Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.376Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.376Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.436Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.436Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.442Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.442Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.474Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.474Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.483Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.483Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.540Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.540Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.560Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.560Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.609Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.609Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.622Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.622Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.656Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.656Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.657Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.657Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.668Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.668Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.684Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.684Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.692Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.692Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.712Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.712Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.736Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.736Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:20 2026-05-21T10:34:20.787Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:20 2026-05-21T10:34:20.787Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.003Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.003Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.039Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.039Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.101Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.101Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.110Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.110Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.133Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.133Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.194Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.194Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.197Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.197Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.225Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.225Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.288Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.288Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.295Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.295Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.306Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.306Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.323Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.323Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.325Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.325Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.334Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.334Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.358Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.358Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.368Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.368Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.377Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.377Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.392Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.392Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.485Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.485Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.510Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.510Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.573Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.573Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.612Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.612Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.656Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.656Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.659Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.659Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.671Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.671Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.685Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.685Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.689Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.689Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.701Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.701Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.715Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.715Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.736Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.736Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:21 2026-05-21T10:34:21.905Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:21 2026-05-21T10:34:21.906Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.042Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.042Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.077Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.077Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.112Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.113Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.135Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.135Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.142Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.142Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.146Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.146Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.237Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.237Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.247Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.247Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.276Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.276Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.288Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.288Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.299Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.299Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.306Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.306Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.325Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.325Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.360Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.360Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.371Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.371Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.376Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.377Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.435Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.435Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.475Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.475Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.487Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.487Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.509Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.509Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.560Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.560Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.575Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.576Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.588Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.588Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.590Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.591Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.612Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.612Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.638Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.638Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.671Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.671Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.702Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.702Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.716Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.716Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.905Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.905Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:22 2026-05-21T10:34:22.948Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:22 2026-05-21T10:34:22.948Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:22.977Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:23 2026-05-21T10:34:22.977Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.097Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.097Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.116Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.116Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.137Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.137Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.139Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.139Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.143Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.143Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.149Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.149Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.177Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.177Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.207Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.207Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.276Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.276Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.299Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.300Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.310Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.310Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.328Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.328Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.362Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.362Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.377Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.377Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.407Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.407Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.438Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.438Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.462Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.462Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.488Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.488Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.491Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.491Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.509Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.509Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.518Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.518Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.575Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.575Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.590Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.590Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.592Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.592Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.613Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.613Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.674Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.674Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.702Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.702Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.708Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.708Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:23 2026-05-21T10:34:23.950Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:23 2026-05-21T10:34:23.950Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:23.978Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:24 2026-05-21T10:34:23.978Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:23.995Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:24 2026-05-21T10:34:23.995Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.002Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.002Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.028Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.028Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.116Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.116Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.138Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.139Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.140Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.140Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.160Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.160Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.177Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.177Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.228Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.228Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.243Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.243Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.303Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.303Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.310Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.310Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.329Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.329Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.330Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.330Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.364Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.364Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.364Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.364Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.417Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.417Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.419Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.419Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.443Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.443Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.466Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.466Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.490Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.490Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.491Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.491Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.510Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.510Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.527Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.527Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.595Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.595Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.699Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.699Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.705Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.705Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.711Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.711Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.800Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.801Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.848Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.848Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.905Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.905Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.925Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.925Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:24 2026-05-21T10:34:24.946Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:24 2026-05-21T10:34:24.946Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.112Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.112Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.116Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.116Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.140Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.140Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.140Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.140Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.177Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.177Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.229Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.229Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.244Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.244Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.266Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.266Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.306Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.306Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.310Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.310Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.330Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.330Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.330Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.330Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.366Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.366Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.366Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.366Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.417Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.417Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.431Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.431Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.443Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.443Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.463Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.463Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.480Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.480Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.492Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.492Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.492Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.492Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.596Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.596Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.657Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.657Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.702Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.702Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.709Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.709Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.754Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.754Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.804Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.804Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:25 2026-05-21T10:34:25.847Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:25 2026-05-21T10:34:25.847Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:25.926Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:26 2026-05-21T10:34:25.926Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:25.947Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:26 2026-05-21T10:34:25.947Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.019Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.019Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.113Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.113Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.132Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.132Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.142Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.142Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.144Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.144Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.180Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.180Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.219Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.219Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.229Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.229Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.244Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.244Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.248Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.248Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.268Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.268Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.307Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.307Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.311Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.311Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.316Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.316Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.369Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.369Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.370Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.370Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.432Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.432Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.432Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.432Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.444Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.444Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.444Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.444Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.495Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.495Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.599Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.599Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.657Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.657Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.658Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.658Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.702Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.702Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.703Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.703Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.712Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.712Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.847Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.847Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.927Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.927Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:26 2026-05-21T10:34:26.951Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:26 2026-05-21T10:34:26.951Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.016Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.016Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.044Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.044Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.069Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.069Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.133Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.133Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.151Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.151Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.151Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.151Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.162Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.162Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.183Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.183Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.222Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.223Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.247Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.247Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.251Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.251Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.270Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.270Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.285Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.285Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.307Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.307Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.311Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.311Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.316Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.317Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.334Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.334Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.371Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.371Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.445Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.445Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.445Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.445Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.497Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.497Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.601Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.601Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.673Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.673Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.703Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.703Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.704Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.704Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.707Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.707Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.719Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.719Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.890Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.890Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.930Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.930Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.946Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.946Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.952Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.952Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:27 2026-05-21T10:34:27.966Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:27 2026-05-21T10:34:27.966Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.072Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.072Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.105Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.105Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.151Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.151Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.154Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.154Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.162Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.162Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.164Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.164Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.179Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.179Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.225Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.225Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.248Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.248Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.251Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.251Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.273Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.273Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.302Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.302Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.307Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.308Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.316Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.316Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.337Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.337Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.372Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.372Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.399Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.399Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.448Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.448Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.472Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.472Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.503Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.503Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.555Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.555Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.558Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.558Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.559Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.559Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.576Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.576Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.719Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.719Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.819Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.819Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.893Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.893Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.930Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.930Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.948Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.948Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:28 2026-05-21T10:34:28.952Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:28 2026-05-21T10:34:28.952Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.072Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.072Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.106Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.106Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.113Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.113Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.128Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.128Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.153Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.153Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.154Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.155Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.165Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.165Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.184Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.184Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.231Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.231Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.249Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.249Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.273Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.273Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.275Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.275Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.284Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.284Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.289Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.289Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.316Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.316Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.325Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.325Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.400Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.400Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.470Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.470Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.472Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.472Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.505Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.505Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.555Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.555Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.559Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.559Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.560Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.560Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.578Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.578Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.722Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.722Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.789Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.789Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.796Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.796Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.829Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.829Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.849Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.849Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:29 2026-05-21T10:34:29.927Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:29 2026-05-21T10:34:29.927Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:29.984Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:30 2026-05-21T10:34:29.984Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.007Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.007Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.066Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.066Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.073Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.073Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.106Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.106Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.128Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.128Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.142Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.142Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.153Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.153Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.169Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.169Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.177Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.177Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.230Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.230Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.232Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.232Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.275Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.275Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.277Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.277Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.284Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.284Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.316Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.316Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.324Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.324Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.402Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.402Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.470Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.470Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.506Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.506Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.536Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.536Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.555Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.555Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.560Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.560Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.581Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.581Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.711Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.711Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.742Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.742Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.749Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.749Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.829Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.829Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.851Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.851Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.904Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.904Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:30 2026-05-21T10:34:30.960Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:30 2026-05-21T10:34:30.960Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.016Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.016Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.019Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.019Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.070Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.070Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.076Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.076Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.106Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.106Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.106Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.106Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.128Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.128Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.142Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.142Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.169Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.169Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.231Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.231Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.234Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.234Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.277Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.277Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.279Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.279Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.284Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.284Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.319Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.319Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.327Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.327Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.356Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.356Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.404Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.404Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.407Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.407Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.408Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.408Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.484Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.484Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.538Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.538Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.561Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.561Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.594Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.594Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.649Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.649Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.725Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.725Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.732Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.732Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.807Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.807Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.853Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.853Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.913Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.913Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.922Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.922Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:31 2026-05-21T10:34:31.928Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:31 2026-05-21T10:34:31.928Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.016Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.016Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.019Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.019Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.072Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.072Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.106Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.106Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.106Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.106Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.142Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.142Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.159Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.159Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.187Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.187Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.270Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.270Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.279Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.279Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.281Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.281Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.284Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.284Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.306Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.306Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.322Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.322Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.328Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.328Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.336Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.336Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.359Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.359Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.410Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.410Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.437Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.437Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.541Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.541Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.552Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.552Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.564Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.564Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.594Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.594Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.677Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.677Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.684Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.684Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.810Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.810Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.854Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.854Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.866Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.866Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.939Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.939Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.972Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.972Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:32 2026-05-21T10:34:32.976Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:32 2026-05-21T10:34:32.976Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.020Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.020Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.035Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.035Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.072Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.072Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.106Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.106Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.136Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.136Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.143Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.143Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.161Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.161Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.188Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.188Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.208Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.208Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.230Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.230Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.238Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.238Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.273Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.273Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.280Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.280Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.283Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.283Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.361Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.361Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.378Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.378Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.389Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.389Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.413Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.413Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.446Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.446Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.534Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.534Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.558Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.559Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.565Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.565Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.575Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.575Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.681Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.681Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.756Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.756Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.811Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.811Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.817Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.817Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.821Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.821Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:33 2026-05-21T10:34:33.875Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:33 2026-05-21T10:34:33.875Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:33.922Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:34 2026-05-21T10:34:33.922Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:33.977Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:34 2026-05-21T10:34:33.977Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.026Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.026Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.035Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.035Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.063Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.063Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.109Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.109Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.109Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.109Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.144Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.144Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.180Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.180Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.182Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.182Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.191Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.191Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.233Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.233Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.238Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.239Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.276Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.276Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.285Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.286Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.361Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.361Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.378Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.378Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.390Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.390Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.414Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.414Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.449Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.449Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.538Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.538Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.559Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.559Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.565Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.565Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.575Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.575Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.583Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.583Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.658Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.658Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.728Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.728Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.812Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.812Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.818Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.818Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.825Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.825Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.825Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.825Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.829Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.829Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.888Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.888Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.912Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.912Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:34 2026-05-21T10:34:34.961Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:34 2026-05-21T10:34:34.961Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.026Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.026Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.083Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.083Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.085Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.085Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.110Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.110Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.133Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.133Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.145Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.145Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.204Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.204Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.239Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.239Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.241Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.241Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.248Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.248Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.287Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.287Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.379Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.379Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.391Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.391Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.416Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.416Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.484Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.484Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.486Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.486Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.538Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.538Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.560Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.560Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.568Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.568Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.593Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.593Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.660Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.660Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.678Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.678Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.729Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.729Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.815Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.815Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.821Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.821Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.828Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.828Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.841Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.841Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.891Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.891Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.912Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.912Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:35 2026-05-21T10:34:35.964Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:35 2026-05-21T10:34:35.964Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:35.991Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:36 2026-05-21T10:34:35.991Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.026Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.026Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.032Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.032Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.085Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.085Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.113Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.113Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.165Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.165Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.191Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.191Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.193Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.193Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.228Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.228Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.255Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.255Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.289Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.290Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.337Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.337Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.339Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.339Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.343Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.343Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.376Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.376Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.418Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.418Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.510Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.510Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.511Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.511Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.512Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.512Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.521Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.521Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.593Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.593Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.662Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.662Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.718Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.718Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.729Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.729Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.822Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.822Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.828Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.828Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.875Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.875Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.887Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.887Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.891Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.891Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.922Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.922Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.965Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.965Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:36 2026-05-21T10:34:36.981Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:36 2026-05-21T10:34:36.981Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.027Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.027Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.032Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.032Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.094Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.094Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.107Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.108Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.115Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.115Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.117Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.117Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.196Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.196Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.207Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.207Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.291Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.291Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.339Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.339Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.344Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.344Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.363Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.363Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.369Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.369Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.379Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.379Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.386Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.386Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.419Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.419Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.446Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.446Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.513Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.513Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.521Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.521Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.631Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.631Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.665Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.665Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.675Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.675Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.720Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.720Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.825Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.825Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.833Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.833Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.864Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.864Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.875Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.875Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.889Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.889Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.918Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.918Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.935Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.935Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:37 2026-05-21T10:34:37.960Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:37 2026-05-21T10:34:37.960Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.027Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.027Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.095Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.095Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.098Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.098Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.107Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.107Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.117Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.117Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.119Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.119Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.130Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.130Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.218Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.219Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.281Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.281Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.294Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.294Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.363Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.363Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.366Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.366Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.371Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.371Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.386Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.386Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.421Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.421Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.424Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.424Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.463Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.463Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.501Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.501Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.631Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.631Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.667Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.667Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.673Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.673Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.675Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.675Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.791Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.791Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.834Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.834Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.856Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.856Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.875Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.875Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.875Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.875Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.933Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.933Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.939Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.939Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.968Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.968Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:38 2026-05-21T10:34:38.978Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:38 2026-05-21T10:34:38.978Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.077Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.077Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.102Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.102Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.107Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.107Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.119Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.119Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.120Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.120Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.132Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.132Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.132Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.132Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.192Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.192Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.219Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.219Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.296Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.296Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.323Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.323Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.363Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.363Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.372Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.372Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.374Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.374Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.389Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.389Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.421Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.421Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.501Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.501Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.522Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.522Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.664Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.664Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.669Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.669Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.681Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.681Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.793Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.793Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.799Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.799Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.842Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.842Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.859Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.859Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.868Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.868Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.871Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.871Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.898Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.898Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.954Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.954Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.963Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.963Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:39 2026-05-21T10:34:39.979Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:39 2026-05-21T10:34:39.979Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.016Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.016Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.067Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.067Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.079Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.079Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.107Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.107Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.121Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.121Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.132Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.132Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.136Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.136Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.174Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.174Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.224Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.224Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.266Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.266Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.268Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.268Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.297Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.297Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.374Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.374Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.389Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.389Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.467Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.467Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.502Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.502Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.523Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.523Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.665Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.665Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.671Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.671Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.681Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.681Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.691Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.691Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.720Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.720Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.727Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.728Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.765Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.765Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.770Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.770Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.795Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.795Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.799Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.799Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.854Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.854Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:40 2026-05-21T10:34:40.963Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:40 2026-05-21T10:34:40.963Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:40.982Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:41 2026-05-21T10:34:40.982Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:40.982Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:41 2026-05-21T10:34:40.982Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:40.995Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:41 2026-05-21T10:34:40.995Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.019Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.019Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.049Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.049Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.108Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.108Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.123Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.123Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.126Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.126Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.139Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.139Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.151Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.151Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.199Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.199Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.271Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.271Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.277Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.277Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.315Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.316Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.319Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.319Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.354Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.354Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.390Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.390Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.524Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.524Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.544Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.544Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.571Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.571Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.635Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.635Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.673Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.673Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.690Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.690Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.727Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.727Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.736Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.736Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.767Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.767Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.773Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.773Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.796Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.796Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.806Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.806Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.866Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.866Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.872Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:41 2026-05-21T10:34:41.872Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:41 2026-05-21T10:34:41.982Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:42 2026-05-21T10:34:41.983Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:41.983Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:42 2026-05-21T10:34:41.983Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:41.997Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:42 2026-05-21T10:34:41.997Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.028Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.028Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.052Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.052Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.109Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.109Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.124Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.124Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.140Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.140Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.173Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.173Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.176Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.176Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.195Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.195Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.201Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.201Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.218Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.218Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.308Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.308Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.319Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.319Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.415Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.415Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.443Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.443Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.523Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.523Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.538Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.538Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.544Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.544Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.652Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.652Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.669Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.669Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.674Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.674Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.694Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.694Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.719Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.719Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.728Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.728Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.776Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.776Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.799Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.799Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.807Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.807Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.873Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.873Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:42 2026-05-21T10:34:42.900Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:42 2026-05-21T10:34:42.900Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:42.982Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:43 2026-05-21T10:34:42.982Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:42.983Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:43 2026-05-21T10:34:42.983Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.030Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.030Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.054Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.054Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.104Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.104Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.110Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.110Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.126Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.126Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.126Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.126Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.141Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.141Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.177Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.177Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.196Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.196Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.219Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.219Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.275Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.275Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.308Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.308Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.327Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.327Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.376Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.376Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.415Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.415Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.521Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.521Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.541Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.541Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.548Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.548Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.555Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.555Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.580Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.580Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.646Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.646Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.676Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.676Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.709Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.709Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.722Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.722Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.772Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.772Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.778Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.778Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:43 2026-05-21T10:34:43.801Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:43 2026-05-21T10:34:43.801Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:43.903Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:44 2026-05-21T10:34:43.903Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:43.935Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:44 2026-05-21T10:34:43.935Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:43.956Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:44 2026-05-21T10:34:43.956Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.026Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.026Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.031Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.031Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.058Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.058Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.106Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.106Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.128Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.128Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.141Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.141Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.175Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.175Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.180Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.180Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.202Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.202Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.220Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.220Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.308Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.309Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.321Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.321Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.329Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.329Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.367Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.367Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.370Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.370Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.415Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.415Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.482Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.482Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.544Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.544Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.549Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.549Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.605Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.605Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.647Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.647Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.678Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.678Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.709Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.709Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.758Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.758Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.771Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.771Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.781Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.781Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:44 2026-05-21T10:34:44.803Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:44 2026-05-21T10:34:44.803Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:44.906Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:45 2026-05-21T10:34:44.906Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:44.932Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:45 2026-05-21T10:34:44.932Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:44.935Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:45 2026-05-21T10:34:44.935Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:44.957Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:45 2026-05-21T10:34:44.957Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:44.961Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:45 2026-05-21T10:34:44.961Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.008Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.008Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.027Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.027Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.094Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.094Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.122Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.122Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.130Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.130Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.181Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.181Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.185Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.185Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.205Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.205Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.278Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.278Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.310Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.310Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.321Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.321Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.361Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.361Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.370Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.370Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.415Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.415Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.483Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.483Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.548Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.548Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.552Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.552Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.580Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.580Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.600Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.600Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.605Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.605Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.624Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.624Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.629Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.629Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.660Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.660Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.675Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.675Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.758Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.758Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.805Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.805Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:45 2026-05-21T10:34:45.859Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:45 2026-05-21T10:34:45.859Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:45.934Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:46 2026-05-21T10:34:45.934Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:45.936Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:46 2026-05-21T10:34:45.936Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:45.964Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:46 2026-05-21T10:34:45.964Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:45.974Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:46 2026-05-21T10:34:45.974Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.010Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.010Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.048Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.048Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.122Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.122Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.131Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.131Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.132Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.132Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.183Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.183Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.188Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.188Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.207Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.207Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.222Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.222Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.332Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.332Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.364Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.364Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.368Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.368Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.371Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.371Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.401Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.401Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.453Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.453Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.485Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.485Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.531Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.531Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.552Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.552Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.582Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.582Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.605Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.605Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.659Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.659Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.660Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.660Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.661Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.661Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.706Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.706Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.711Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.711Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.762Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.762Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.789Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.789Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:46 2026-05-21T10:34:46.866Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:46 2026-05-21T10:34:46.866Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:46.935Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:47 2026-05-21T10:34:46.935Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:46.977Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:47 2026-05-21T10:34:46.977Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.011Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.011Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.034Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.034Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.036Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.036Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.051Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.051Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.123Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.123Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.163Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.163Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.180Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.180Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.191Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.191Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.207Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.207Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.332Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.332Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.366Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.366Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.371Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.371Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.389Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.389Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.401Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.401Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.418Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.418Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.434Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.434Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.463Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.463Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.555Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.555Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.563Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.563Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.564Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.564Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.584Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.584Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.606Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.606Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.608Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.608Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.612Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.612Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.614Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.614Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.645Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.645Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.662Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.662Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.837Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.837Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:47 2026-05-21T10:34:47.866Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:47 2026-05-21T10:34:47.866Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:47.906Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:48 2026-05-21T10:34:47.906Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:47.929Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:48 2026-05-21T10:34:47.930Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:47.937Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:48 2026-05-21T10:34:47.937Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:47.962Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:48 2026-05-21T10:34:47.962Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.014Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.014Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.017Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.017Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.037Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.037Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.163Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.163Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.181Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.181Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.196Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.196Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.293Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.293Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.320Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.320Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.329Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.329Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.337Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.338Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.338Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.338Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.368Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.368Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.389Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.389Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.421Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.421Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.464Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.464Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.556Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.556Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.571Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.571Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.588Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.588Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.611Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.611Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.614Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.614Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.619Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.619Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.621Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.621Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.622Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.622Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.650Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.650Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.840Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.840Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:48 2026-05-21T10:34:48.866Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:48 2026-05-21T10:34:48.867Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:48.921Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:49 2026-05-21T10:34:48.921Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:48.938Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:49 2026-05-21T10:34:48.938Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:48.939Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:49 2026-05-21T10:34:48.939Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:48.989Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:49 2026-05-21T10:34:48.989Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.020Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.020Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.024Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.024Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.043Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.043Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.141Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.141Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.164Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.164Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.192Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.192Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.192Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.192Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.197Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.197Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.243Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.243Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.322Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.322Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.325Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.325Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.325Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.325Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.375Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.375Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.378Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.378Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.393Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.393Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.464Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.464Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.481Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.481Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.494Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.494Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.528Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.528Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.551Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.551Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.558Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.558Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.571Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.571Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.577Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.577Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.627Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.627Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.846Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.846Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.867Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.867Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.896Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.896Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.903Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.903Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:49 2026-05-21T10:34:49.921Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:49 2026-05-21T10:34:49.921Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:49.939Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:50 2026-05-21T10:34:49.939Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:49.942Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:50 2026-05-21T10:34:49.942Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.007Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.007Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.029Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.029Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.049Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.049Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.057Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.057Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.058Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.058Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.107Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.107Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.132Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.132Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.178Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.178Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.246Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.246Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.292Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.292Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.323Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.323Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.375Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.375Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.378Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.379Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.381Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.381Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.420Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.420Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.437Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.437Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.472Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.472Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.487Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.487Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.500Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.500Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.501Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.501Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.569Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.569Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.577Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.577Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.578Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.578Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.725Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.725Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.846Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.846Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.852Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.852Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.865Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.865Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.873Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.873Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.899Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.899Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.931Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.931Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:50 2026-05-21T10:34:50.933Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:50 2026-05-21T10:34:50.933Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:50.955Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:51 2026-05-21T10:34:50.955Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.018Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.019Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.059Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.059Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.065Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.065Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.120Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.120Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.176Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.176Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.179Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.179Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.179Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.179Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.261Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.261Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.310Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.310Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.376Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.376Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.379Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.379Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.384Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.384Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.427Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.427Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.441Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.441Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.477Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.477Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.481Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.481Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.499Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.499Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.500Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.500Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.506Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.506Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.578Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.578Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.580Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.580Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.624Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.624Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.744Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.744Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.770Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.770Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.774Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.774Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.861Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.861Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.909Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.909Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.916Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.916Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:51 2026-05-21T10:34:51.933Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:51 2026-05-21T10:34:51.933Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:51.952Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:52 2026-05-21T10:34:51.952Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:51.962Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:52 2026-05-21T10:34:51.962Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:51.978Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:52 2026-05-21T10:34:51.978Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.019Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.019Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.063Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.063Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.075Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.075Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.079Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.079Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.083Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.083Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.211Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.211Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.262Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.262Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.272Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.272Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.322Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.322Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.377Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.377Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.424Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.424Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.445Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.445Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.482Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.482Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.490Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.490Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.500Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.500Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.508Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.508Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.511Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.511Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.545Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.545Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.585Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.585Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.624Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.624Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.745Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.745Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.778Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.778Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.820Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.820Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.864Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.864Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.865Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.865Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.919Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.919Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.936Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.936Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.952Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.952Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:52 2026-05-21T10:34:52.953Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:52 2026-05-21T10:34:52.953Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:52.965Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:53 2026-05-21T10:34:52.965Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.020Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.020Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.064Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.064Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.079Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.079Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.084Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.084Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.087Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.087Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.114Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.114Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.289Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.289Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.289Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.289Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.338Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.338Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.390Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.390Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.390Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.390Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.417Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.417Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.449Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.449Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.490Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.490Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.512Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.512Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.513Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.513Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.517Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.517Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.586Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.586Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.590Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.590Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.631Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.631Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.650Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.650Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.772Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.772Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.778Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.778Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.861Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.861Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.865Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.865Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.867Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.867Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.867Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.867Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.925Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.925Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.939Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.939Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:53 2026-05-21T10:34:53.956Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:53 2026-05-21T10:34:53.956Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:53.993Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:54 2026-05-21T10:34:53.993Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.025Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.025Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.089Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.089Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.092Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.092Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.106Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.106Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.114Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.114Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.131Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.131Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.195Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.195Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.245Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.245Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.337Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.337Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.338Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.338Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.346Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.346Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.368Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.368Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.418Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.418Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.453Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.453Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.468Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.468Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.515Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.515Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.521Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.521Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.539Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.539Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.587Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.587Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.655Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.655Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.726Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.726Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.769Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.769Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.779Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.779Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.841Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.841Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.866Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.866Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.866Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.866Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.873Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.873Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.880Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.880Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.925Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.925Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:54 2026-05-21T10:34:54.956Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:54 2026-05-21T10:34:54.956Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.040Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.040Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.090Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.090Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.096Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.096Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.107Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.107Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.114Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.114Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.137Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.137Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.199Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.199Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.250Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.250Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.272Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.272Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.322Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.322Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.339Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.339Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.342Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.342Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.350Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.350Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.370Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.370Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.415Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.415Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.417Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.417Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.458Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.458Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.509Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.509Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.544Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.544Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.588Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.588Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.725Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.725Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.771Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.771Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.779Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.779Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.845Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.845Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.866Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.866Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.867Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.867Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.880Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.880Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.882Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.882Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.911Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.911Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.929Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.929Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:55 2026-05-21T10:34:55.949Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:55 2026-05-21T10:34:55.949Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.040Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.040Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.091Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.091Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.096Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.096Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.107Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.107Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.119Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.119Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.186Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.186Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.199Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.199Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.201Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.201Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.221Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.221Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.323Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.323Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.325Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.325Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.346Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.346Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.388Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.388Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.415Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.415Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.420Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.420Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.463Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.463Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.516Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.516Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.542Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.542Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.545Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.545Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.725Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.725Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.773Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.773Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.780Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.780Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.801Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.801Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.848Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.848Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.867Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.867Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.868Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.868Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.887Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.887Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.902Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.902Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.930Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.930Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.940Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.940Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.948Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.948Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:56 2026-05-21T10:34:56.955Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:56 2026-05-21T10:34:56.955Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.024Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.024Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.096Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.096Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.112Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.112Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.125Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.125Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.199Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.199Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.206Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.206Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.245Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.245Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.269Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.269Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.327Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.327Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.345Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.345Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.351Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.351Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.388Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.388Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.416Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.416Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.423Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.423Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.466Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.466Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.543Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.543Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.545Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.546Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.614Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.614Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.726Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.726Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.776Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.776Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.793Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.793Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.801Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.801Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.833Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.833Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.842Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.842Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.850Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.850Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.890Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.890Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:57 2026-05-21T10:34:57.898Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:57 2026-05-21T10:34:57.898Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:57.904Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:58 2026-05-21T10:34:57.905Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:57.937Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:58 2026-05-21T10:34:57.937Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:57.956Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:58 2026-05-21T10:34:57.956Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:57.978Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:58 2026-05-21T10:34:57.978Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:57.997Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:58 2026-05-21T10:34:57.997Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.026Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.026Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.060Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.060Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.099Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.099Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.148Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.148Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.200Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.200Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.232Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.232Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.245Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.245Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.295Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.295Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.319Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.319Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.370Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.370Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.418Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.418Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.426Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.426Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.432Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.432Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.447Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.447Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.450Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.450Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.469Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.469Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.727Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.727Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.751Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.751Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.780Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.780Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.801Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.801Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.824Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.824Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.828Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.828Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.833Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.833Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.833Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.833Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.878Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.878Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:58 2026-05-21T10:34:58.893Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:58 2026-05-21T10:34:58.893Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:58.919Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:34:59 2026-05-21T10:34:58.919Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:58.950Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:59 2026-05-21T10:34:58.950Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:58.957Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:34:59 2026-05-21T10:34:58.957Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:58.969Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:34:59 2026-05-21T10:34:58.969Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.063Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.063Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.075Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.075Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.099Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.099Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.150Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.150Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.151Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.151Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.201Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.201Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.238Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.238Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.295Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.295Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.319Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.319Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.328Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.328Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.371Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.371Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.406Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.406Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.422Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.422Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.435Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.435Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.447Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.447Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.471Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.471Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.654Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.654Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.677Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.678Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.753Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.753Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.774Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.774Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.786Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.786Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.795Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.795Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.800Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.800Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.805Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.805Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.833Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.833Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.857Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.857Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.878Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.878Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:34:59 2026-05-21T10:34:59.893Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:34:59 2026-05-21T10:34:59.893Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:00 2026-05-21T10:34:59.920Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:00 2026-05-21T10:34:59.920Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:00 2026-05-21T10:34:59.921Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:00 2026-05-21T10:34:59.921Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:00 2026-05-21T10:34:59.958Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:00 2026-05-21T10:34:59.958Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.051Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.051Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.064Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.064Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.103Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.103Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.104Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.104Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.193Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.193Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.201Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.201Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.231Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.231Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.273Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.273Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.287Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.287Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.330Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.330Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.373Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.373Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.380Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.380Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.410Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.410Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.422Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.422Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.453Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.453Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.655Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.655Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.659Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.659Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.677Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.677Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.754Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.754Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.762Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.762Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.771Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.771Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.772Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.772Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.774Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.774Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.781Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.781Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.788Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.788Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.791Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.791Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.792Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.792Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.796Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.796Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:00 2026-05-21T10:35:00.898Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:00 2026-05-21T10:35:00.898Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:00.920Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:01 2026-05-21T10:35:00.920Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.056Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.056Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.093Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.093Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.106Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.106Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.109Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.109Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.134Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.134Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.148Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.148Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.232Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.232Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.232Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.232Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.237Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.237Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.274Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.274Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.375Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.375Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.381Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.381Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.415Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.415Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.426Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.426Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.426Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.427Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.529Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.529Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.657Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.657Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.658Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.658Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.663Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.663Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.693Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.693Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.711Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.711Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.732Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.732Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.765Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.765Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.778Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.778Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.798Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.798Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.798Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.798Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.801Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.801Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.806Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.806Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:01 2026-05-21T10:35:01.811Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:01 2026-05-21T10:35:01.811Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:01.924Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:02 2026-05-21T10:35:01.924Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.012Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.012Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.021Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.021Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.059Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.059Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.087Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.087Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.093Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.093Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.149Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.149Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.227Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.227Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.233Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.233Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.233Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.233Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.240Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.240Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.335Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.335Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.377Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.377Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.379Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.379Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.416Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.416Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.436Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.436Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.457Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.457Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.510Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.510Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.659Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.659Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.664Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.664Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.669Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.669Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.688Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.688Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.716Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.716Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.723Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.723Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.732Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.732Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.739Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.739Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.778Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.778Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.800Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.800Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.803Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.803Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.828Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.828Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:02 2026-05-21T10:35:02.851Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:02 2026-05-21T10:35:02.851Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.012Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.012Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.040Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.040Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.042Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.042Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.051Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.051Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.060Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.060Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.093Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.093Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.135Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.135Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.180Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.180Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.238Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.238Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.243Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.243Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.335Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.335Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.380Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.380Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.380Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.381Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.420Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.420Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.437Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.437Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.458Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.458Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.512Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.512Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.514Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.514Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.577Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.577Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.661Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.661Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.670Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.670Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.686Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.686Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.692Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.692Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.702Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.702Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.716Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.716Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.721Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.721Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.731Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.731Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.806Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.806Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.857Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.857Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.878Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.878Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.913Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.913Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:03 2026-05-21T10:35:03.915Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:03 2026-05-21T10:35:03.915Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:03.946Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:04 2026-05-21T10:35:03.946Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:03.989Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:04 2026-05-21T10:35:03.989Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.001Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.002Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.037Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.037Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.046Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.046Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.072Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.072Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.246Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.246Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.269Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.269Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.334Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.334Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.383Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.383Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.384Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.384Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.421Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.421Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.438Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.438Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.462Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.462Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.512Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.512Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.516Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.516Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.539Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.539Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.580Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.580Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.618Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.618Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.663Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.663Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.671Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.671Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.703Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.703Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.733Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.733Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.734Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.734Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.739Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.739Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.798Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.798Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.808Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.808Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.858Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.858Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.878Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.878Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:04 2026-05-21T10:35:04.913Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:04 2026-05-21T10:35:04.913Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:04.938Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:05 2026-05-21T10:35:04.938Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:04.971Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:05 2026-05-21T10:35:04.971Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:04.989Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:05 2026-05-21T10:35:04.989Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.004Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.004Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.039Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.039Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.047Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.047Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.200Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.200Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.307Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.308Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.324Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.324Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.363Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.363Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.369Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.369Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.384Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.384Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.385Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.385Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.385Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.385Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.390Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.390Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.391Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.391Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.470Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.470Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.516Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.516Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.583Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.583Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.605Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.605Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.665Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.665Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.666Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.666Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.712Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.712Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.736Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.736Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.740Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.740Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.763Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.763Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.811Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.811Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.841Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.841Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.859Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.859Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.913Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.913Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:05 2026-05-21T10:35:05.924Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:05 2026-05-21T10:35:05.925Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:05.939Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:06 2026-05-21T10:35:05.939Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:05.989Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:06 2026-05-21T10:35:05.989Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.011Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.011Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.041Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.041Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.047Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.047Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.200Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.200Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.238Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.238Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.287Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.287Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.308Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.308Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.328Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.328Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.351Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.351Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.364Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.364Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.369Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.369Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.387Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.387Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.394Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.394Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.435Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.435Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.473Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.473Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.519Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.520Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.567Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.567Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.607Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.607Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.642Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.642Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.675Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.675Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.712Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.713Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.737Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.737Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.764Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.764Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.792Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.792Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.812Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.812Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.813Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.813Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.827Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.827Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.844Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.844Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:06 2026-05-21T10:35:06.913Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:06 2026-05-21T10:35:06.913Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:06.952Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:07 2026-05-21T10:35:06.952Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:06.992Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:07 2026-05-21T10:35:06.992Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.043Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.043Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.057Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.057Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.188Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.188Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.200Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.200Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.204Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.204Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.238Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.238Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.289Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.289Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.309Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.309Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.325Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.325Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.332Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.332Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.334Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.334Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.368Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.368Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.389Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.389Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.394Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.394Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.523Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.523Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.570Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.570Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.590Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.590Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.608Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.608Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.643Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.643Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.675Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.675Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.712Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.712Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.727Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.727Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.793Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.793Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.804Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.804Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.813Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.813Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.815Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.815Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.844Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.844Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.845Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.845Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:07 2026-05-21T10:35:07.913Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:07 2026-05-21T10:35:07.913Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:07.946Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:08 2026-05-21T10:35:07.946Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:07.959Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:08 2026-05-21T10:35:07.959Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.002Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.002Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.056Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.056Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.162Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.162Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.188Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.188Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.200Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.200Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.238Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.238Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.239Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.239Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.247Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.247Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.321Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.321Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.325Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.325Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.333Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.333Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.335Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.335Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.375Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.375Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.391Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.391Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.472Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.472Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.490Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.490Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.595Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.595Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.610Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.610Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.617Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.617Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.679Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.679Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.687Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.687Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.689Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.689Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.756Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.756Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.793Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.793Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.804Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.804Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.845Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.845Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.848Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.848Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.860Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.860Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.891Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.891Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:08 2026-05-21T10:35:08.913Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:08 2026-05-21T10:35:08.913Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:08.956Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:09 2026-05-21T10:35:08.956Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.002Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.002Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.042Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.042Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.092Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.092Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.161Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.161Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.203Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.203Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.212Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.212Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.278Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.278Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.283Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.283Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.292Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.292Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.292Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.292Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.336Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.336Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.337Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.337Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.379Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.379Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.393Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.393Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.474Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.474Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.512Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.512Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.596Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.596Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.619Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.620Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.680Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.680Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.688Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.688Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.709Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.709Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.713Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.713Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.716Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.716Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.747Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.747Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.749Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.749Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.758Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.758Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.805Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.805Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.808Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.808Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.868Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.868Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.906Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.906Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:09 2026-05-21T10:35:09.914Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:09 2026-05-21T10:35:09.914Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.042Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.042Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.056Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.056Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.064Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.064Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.094Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.095Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.131Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.131Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.144Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.144Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.194Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.194Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.228Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.228Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.240Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.241Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.283Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.283Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.290Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.290Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.379Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.379Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.443Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.443Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.475Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.475Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.514Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.514Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.522Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.522Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.572Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.572Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.630Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.630Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.651Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.651Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.681Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.681Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.708Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.708Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.717Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.717Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.758Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.758Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.763Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.763Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.794Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.794Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.795Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.795Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.798Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.798Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.805Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.805Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.860Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.860Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.895Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.895Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:10 2026-05-21T10:35:10.914Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:10 2026-05-21T10:35:10.914Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:10.946Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:11 2026-05-21T10:35:10.946Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.047Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.047Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.062Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.062Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.067Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.067Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.096Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.096Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.131Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.131Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.232Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.232Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.232Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.232Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.240Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.240Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.283Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.283Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.286Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.286Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.452Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.452Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.477Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.477Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.516Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.516Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.525Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.525Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.533Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.533Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.599Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.599Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.611Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.611Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.619Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.619Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.653Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.653Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.685Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.685Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.696Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.696Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.712Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.712Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.764Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.764Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.768Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.768Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.796Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.796Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.799Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.799Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.820Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.820Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.860Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.860Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.895Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.895Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:11 2026-05-21T10:35:11.920Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:11 2026-05-21T10:35:11.920Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:11.946Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:12 2026-05-21T10:35:11.946Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:11.998Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:12 2026-05-21T10:35:11.998Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.015Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.015Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.028Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.028Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.047Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.047Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.173Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.173Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.235Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.235Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.241Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.241Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.286Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.286Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.289Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.289Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.453Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.453Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.479Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.479Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.501Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.501Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.518Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.518Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.528Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.528Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.555Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.555Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.583Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.583Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.622Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.622Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.636Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.636Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.638Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.638Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.646Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.646Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.712Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.712Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.721Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.721Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.748Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.748Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.764Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.765Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.797Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.797Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.798Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.798Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.800Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.800Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.821Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.821Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.861Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.861Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.899Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.899Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:12 2026-05-21T10:35:12.920Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:12 2026-05-21T10:35:12.920Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.019Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.019Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.034Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.034Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.047Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.047Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.176Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.176Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.235Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.235Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.241Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.241Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.287Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.287Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.289Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.289Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.381Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.381Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.454Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.454Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.486Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.486Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.492Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.492Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.501Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.501Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.515Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.516Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.520Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.520Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.524Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.525Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.530Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.530Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.557Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.557Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.649Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.649Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.661Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.661Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.698Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.698Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.716Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.716Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.722Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.722Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.755Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.755Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.764Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.764Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.798Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.798Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.821Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.821Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.864Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.864Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.871Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.871Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.873Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.873Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.887Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.887Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:13 2026-05-21T10:35:13.901Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:13 2026-05-21T10:35:13.901Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.048Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.048Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.093Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.094Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.177Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.177Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.188Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.188Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.192Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.192Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.270Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.271Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.283Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.283Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.306Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.306Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.345Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.345Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.354Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.354Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.440Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.440Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.513Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.513Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.522Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.522Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.525Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.525Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.532Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.532Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.559Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.559Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.568Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.568Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.609Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.609Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.617Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.617Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.624Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.624Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.679Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.679Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.701Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.701Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.709Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.709Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.767Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.767Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.798Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.798Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.831Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.831Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.872Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.872Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.876Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.876Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.903Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.903Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:14 2026-05-21T10:35:14.937Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:14 2026-05-21T10:35:14.937Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.001Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.001Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.044Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.044Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.088Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.088Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.136Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.136Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.177Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.177Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.195Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.195Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.253Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.253Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.273Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.273Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.284Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.284Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.292Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.292Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.309Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.309Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.397Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.397Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.469Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.469Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.517Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.517Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.523Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.523Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.535Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.535Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.561Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.561Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.562Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.562Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.569Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.569Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.602Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.602Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.649Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.649Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.674Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.674Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.674Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.674Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.682Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.682Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.717Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.717Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.728Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.728Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.789Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.789Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.799Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.799Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.832Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.832Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.905Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.905Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:15 2026-05-21T10:35:15.940Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:15 2026-05-21T10:35:15.940Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:15.997Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:16 2026-05-21T10:35:15.997Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.004Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.004Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.045Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.045Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.145Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.145Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.166Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.166Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.198Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.198Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.202Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.202Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.274Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.274Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.286Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.287Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.310Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.310Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.412Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.413Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.428Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.428Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.464Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.464Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.501Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.501Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.517Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.517Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.525Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.525Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.527Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.527Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.537Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.537Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.547Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.547Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.592Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.592Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.608Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.608Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.651Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.652Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.683Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.683Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.697Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.697Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.717Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.717Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.729Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.729Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.800Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.800Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.809Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.809Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.907Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.907Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:16 2026-05-21T10:35:16.941Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:16 2026-05-21T10:35:16.941Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:16.998Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:17 2026-05-21T10:35:16.998Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.005Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.005Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.039Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.039Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.089Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.089Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.170Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.170Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.205Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.205Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.215Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.215Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.277Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.277Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.289Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.289Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.311Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.311Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.353Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.353Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.399Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.399Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.416Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.416Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.426Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.426Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.431Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.431Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.445Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.445Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.460Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.460Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.466Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.466Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.536Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.536Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.539Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.539Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.549Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.550Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.577Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.577Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.655Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.655Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.667Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.667Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.667Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.667Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.712Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.712Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.763Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.763Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.801Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.801Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.808Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.808Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.908Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.908Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.942Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.942Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:17 2026-05-21T10:35:17.942Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:17 2026-05-21T10:35:17.942Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.001Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.001Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.042Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.042Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.073Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.073Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.208Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.208Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.251Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.251Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.272Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.272Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.278Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.278Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.291Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.291Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.311Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.311Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.313Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.313Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.354Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.354Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.398Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.398Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.402Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.402Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.428Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.428Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.431Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.431Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.467Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.467Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.502Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.502Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.531Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.531Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.538Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.538Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.541Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.541Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.658Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.658Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.667Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.667Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.672Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.672Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.673Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.673Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.700Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.700Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.803Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.803Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.807Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.807Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.810Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.810Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.894Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.894Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.903Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.903Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:18 2026-05-21T10:35:18.946Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:18 2026-05-21T10:35:18.946Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:18.982Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:19 2026-05-21T10:35:18.982Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.077Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.077Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.077Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.078Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.111Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.111Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.164Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.164Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.193Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.193Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.219Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.219Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.230Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.230Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.231Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.231Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.301Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.301Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.354Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.354Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.405Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.405Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.430Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.430Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.450Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.450Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.469Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.469Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.490Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.490Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.502Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.502Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.529Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.529Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.543Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.543Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.552Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.552Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.570Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.570Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.658Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.659Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.672Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.672Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.714Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.714Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.806Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.806Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.808Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.808Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.812Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.813Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.885Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.885Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.894Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.895Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.903Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.903Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:19 2026-05-21T10:35:19.947Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:19 2026-05-21T10:35:19.947Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.013Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.013Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.080Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.080Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.094Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.094Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.104Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.104Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.111Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.111Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.131Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.131Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.222Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.222Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.254Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.254Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.265Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.265Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.355Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.355Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.357Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.357Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.391Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.391Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.405Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.405Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.432Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.432Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.445Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.445Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.450Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.450Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.456Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.456Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.470Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.470Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.538Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.538Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.561Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.561Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.595Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.595Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.672Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.672Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.715Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.715Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.784Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.784Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.806Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.806Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.811Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.811Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.815Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.815Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.851Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.851Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.866Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.866Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:20 2026-05-21T10:35:20.918Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:20 2026-05-21T10:35:20.918Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:20.965Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:21 2026-05-21T10:35:20.965Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.034Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.034Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.081Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.081Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.096Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.096Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.108Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.108Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.115Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.115Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.157Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.157Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.227Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.227Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.257Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.258Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.284Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.284Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.355Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.355Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.356Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.356Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.358Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.358Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.363Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.363Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.392Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.392Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.434Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.434Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.448Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.448Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.459Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.459Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.472Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.472Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.538Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.538Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.598Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.598Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.611Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.611Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.705Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.705Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.708Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.708Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.715Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.715Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.715Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.715Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.736Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.736Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.811Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.811Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.817Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.817Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:21 2026-05-21T10:35:21.918Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:21 2026-05-21T10:35:21.918Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:21.969Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:22 2026-05-21T10:35:21.969Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.037Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.037Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.054Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.054Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.084Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.084Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.098Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.098Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.108Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.108Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.122Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.122Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.131Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.131Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.232Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.232Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.258Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.258Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.275Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.275Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.287Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.287Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.351Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.351Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.359Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.359Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.373Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.373Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.395Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.395Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.403Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.403Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.436Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.436Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.459Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.459Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.475Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.475Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.573Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.573Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.600Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.600Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.664Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.664Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.689Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.689Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.709Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.709Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.710Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.710Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.715Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.715Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.718Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.718Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.819Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.819Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.919Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.919Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:22 2026-05-21T10:35:22.920Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:22 2026-05-21T10:35:22.920Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:22.984Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:23 2026-05-21T10:35:22.984Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:22.992Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:23 2026-05-21T10:35:22.992Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.067Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.067Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.100Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.100Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.109Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.109Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.111Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.111Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.125Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.125Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.235Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.235Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.276Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.276Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.290Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.290Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.293Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.293Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.312Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.312Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.338Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.338Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.344Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.344Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.353Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.353Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.375Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.375Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.395Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.395Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.462Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.462Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.520Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.520Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.553Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.553Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.563Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.563Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.574Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.574Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.684Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.684Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.689Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.689Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.710Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.710Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.715Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.715Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.718Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.718Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.775Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.775Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.821Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.821Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.822Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.822Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.946Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.946Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:23 2026-05-21T10:35:23.964Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:23 2026-05-21T10:35:23.964Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:23.984Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:24 2026-05-21T10:35:23.984Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.068Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.068Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.101Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.101Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.110Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.110Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.126Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.126Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.236Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.236Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.246Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.246Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.276Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.276Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.290Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.290Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.298Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.298Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.313Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.313Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.323Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.323Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.340Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.340Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.355Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.355Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.376Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.376Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.415Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.415Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.426Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.426Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.462Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.462Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.474Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.474Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.553Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.553Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.642Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.642Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.671Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.672Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.673Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.673Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.682Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.682Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.715Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.715Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.722Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.722Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.746Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.746Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.823Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.824Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.837Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.837Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.947Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.947Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.964Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.964Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:24 2026-05-21T10:35:24.964Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:24 2026-05-21T10:35:24.964Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.069Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.069Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.103Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.103Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.126Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.126Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.129Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.129Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.226Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.226Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.236Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.236Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.249Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.249Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.278Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.278Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.286Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.286Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.300Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.300Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.316Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.317Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.343Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.343Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.358Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.358Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.377Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.377Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.379Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.379Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.416Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.416Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.463Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.463Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.553Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.553Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.643Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.643Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.654Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.654Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.667Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.667Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.685Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.685Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.718Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.718Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.723Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.723Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.788Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.788Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.826Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.826Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.838Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.838Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.900Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.900Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.918Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.918Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:25 2026-05-21T10:35:25.966Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:25 2026-05-21T10:35:25.966Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:25.982Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:26 2026-05-21T10:35:25.982Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.092Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.092Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.105Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.105Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.129Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.129Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.201Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.201Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.229Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.229Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.239Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.239Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.260Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.260Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.280Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.280Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.287Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.287Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.316Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.316Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.338Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.338Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.345Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.345Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.357Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.357Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.366Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.366Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.380Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.380Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.417Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.417Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.556Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.556Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.592Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.592Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.654Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.654Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.667Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.667Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.685Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.685Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.690Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.690Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.708Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.708Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.718Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.718Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.728Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.728Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.818Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.818Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.840Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.840Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.904Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.904Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:26 2026-05-21T10:35:26.918Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:26 2026-05-21T10:35:26.918Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:26.984Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:27 2026-05-21T10:35:26.984Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.092Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.092Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.093Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.093Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.106Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.106Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.123Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.123Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.163Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.163Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.182Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.182Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.204Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.204Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.210Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.210Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.229Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.229Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.232Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.232Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.245Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.245Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.287Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.287Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.316Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.316Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.347Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.347Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.367Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.367Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.421Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.421Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.557Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.557Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.595Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.595Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.655Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.655Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.672Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.672Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.687Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.687Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.693Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.694Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.697Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.697Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.726Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.726Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.731Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.731Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.800Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.800Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.841Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.841Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.905Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.905Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.908Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.908Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.942Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.942Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:27 2026-05-21T10:35:27.958Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:27 2026-05-21T10:35:27.958Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.088Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.088Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.093Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.093Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.108Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.108Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.132Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.132Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.166Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.166Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.184Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.184Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.207Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.207Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.214Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.214Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.219Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.219Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.233Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.233Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.240Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.240Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.248Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.248Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.316Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.316Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.349Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.349Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.419Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.419Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.540Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.540Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.557Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.557Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.558Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.558Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.595Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.595Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.596Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.596Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.623Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.623Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.676Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.676Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.697Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.697Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.733Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.733Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.758Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.758Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.795Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.795Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.803Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.803Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.811Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.811Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.842Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.842Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:28 2026-05-21T10:35:28.908Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:28 2026-05-21T10:35:28.909Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.089Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.089Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.096Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.096Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.109Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.109Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.133Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.133Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.169Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.169Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.186Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.186Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.208Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.208Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.214Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.214Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.234Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.234Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.242Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.242Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.248Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.248Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.269Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.269Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.350Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.350Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.351Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.351Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.422Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.422Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.543Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.543Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.559Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.559Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.591Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.591Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.595Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.595Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.598Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.598Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.626Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.626Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.644Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.644Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.677Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.677Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.684Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.684Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.723Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.723Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.735Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.735Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.758Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.758Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.761Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.761Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.806Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.806Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:29 2026-05-21T10:35:29.861Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:29 2026-05-21T10:35:29.861Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.011Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.011Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.067Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.067Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.089Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.089Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.096Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.097Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.134Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.134Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.171Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.171Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.171Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.171Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.186Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.187Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.188Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.188Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.212Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.212Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.245Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.245Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.249Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.249Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.351Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.351Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.352Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.352Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.396Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.396Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.412Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.412Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.422Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.422Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.446Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.446Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.530Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.530Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.586Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.586Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.591Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.591Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.591Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.591Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.600Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.600Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.610Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.610Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.627Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.627Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.676Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.676Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.708Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.708Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.737Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.737Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.811Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.811Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.902Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.902Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:30 2026-05-21T10:35:30.913Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:30 2026-05-21T10:35:30.913Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.036Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.036Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.069Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.069Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.073Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.073Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.074Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.074Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.089Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.089Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.089Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.089Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.099Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.099Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.145Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.145Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.148Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.149Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.203Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.203Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.245Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.245Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.249Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.249Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.254Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.254Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.298Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.298Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.346Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.346Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.419Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.419Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.447Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.447Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.452Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.452Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.480Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.480Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.489Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.489Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.497Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.497Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.511Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.511Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.540Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.540Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.576Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.576Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.677Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.677Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.687Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.687Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.705Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.705Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.739Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.739Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.814Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.814Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.877Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.877Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:31 2026-05-21T10:35:31.974Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:31 2026-05-21T10:35:31.975Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:31.992Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:32 2026-05-21T10:35:31.992Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.036Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.036Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.056Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.056Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.091Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.091Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.092Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.092Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.099Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.099Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.116Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.116Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.123Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.123Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.149Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.149Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.245Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.245Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.250Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.250Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.253Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.253Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.255Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.256Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.299Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.299Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.354Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.355Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.419Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.419Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.426Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.426Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.481Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.481Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.492Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.492Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.498Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.498Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.511Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.511Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.529Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.529Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.557Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.557Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.579Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.579Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.594Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.594Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.714Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.714Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.729Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.729Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.741Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.741Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.816Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.816Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.909Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.909Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:32 2026-05-21T10:35:32.976Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:32 2026-05-21T10:35:32.976Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:32.992Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:33 2026-05-21T10:35:32.992Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.062Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.062Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.076Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.076Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.091Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.091Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.093Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.093Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.102Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.102Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.117Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.117Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.149Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.149Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.246Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.246Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.253Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.253Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.257Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.257Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.299Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.299Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.300Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.300Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.334Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.334Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.354Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.354Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.419Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.419Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.453Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.453Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.480Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.480Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.493Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.493Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.502Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.502Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.530Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.530Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.583Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.583Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.596Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.596Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.604Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.604Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.679Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.679Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.717Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.717Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.718Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.718Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.743Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.743Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.911Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.911Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.970Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.970Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:33 2026-05-21T10:35:33.978Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:33 2026-05-21T10:35:33.978Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:33.992Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:34 2026-05-21T10:35:33.992Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.065Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.065Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.076Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.076Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.091Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.091Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.094Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.094Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.103Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.103Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.183Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.183Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.192Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.192Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.202Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.202Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.253Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.253Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.259Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.259Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.275Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.275Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.311Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.311Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.332Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.332Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.354Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.354Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.382Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.382Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.419Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.419Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.453Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.453Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.494Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.494Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.502Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.502Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.563Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.563Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.583Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.583Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.600Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.600Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.604Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.604Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.682Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.682Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.719Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.719Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.745Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.745Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.912Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.912Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.917Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.917Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.929Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.929Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.944Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.944Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.970Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.970Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:34 2026-05-21T10:35:34.980Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:34 2026-05-21T10:35:34.980Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:34.996Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:35 2026-05-21T10:35:34.996Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.045Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.045Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.096Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.096Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.103Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.103Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.186Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.186Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.202Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.202Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.235Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.235Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.253Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.253Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.260Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.260Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.276Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.276Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.285Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.285Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.306Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.306Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.314Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.314Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.354Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.354Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.356Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.356Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.454Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.454Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.466Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.466Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.485Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.486Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.495Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.495Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.575Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.575Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.615Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.615Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.633Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.633Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.721Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.721Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.747Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.747Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.764Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.764Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.882Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.882Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.894Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.894Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.897Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.897Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.917Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.917Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.942Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.942Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.948Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.948Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.971Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.971Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:35 2026-05-21T10:35:35.978Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:35 2026-05-21T10:35:35.978Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.065Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.065Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.128Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.128Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.186Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.186Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.202Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.202Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.209Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.209Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.238Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.238Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.238Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.238Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.253Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.253Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.262Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.262Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.316Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.316Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.347Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.347Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.354Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.354Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.355Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.356Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.418Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.418Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.457Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.457Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.484Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.484Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.488Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.488Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.607Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.607Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.634Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.634Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.722Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.722Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.749Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.749Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.785Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.785Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.798Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.798Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.830Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.830Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.872Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.872Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.883Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.883Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.894Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.894Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.920Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.920Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.948Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.948Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:36 2026-05-21T10:35:36.949Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:36 2026-05-21T10:35:36.949Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.065Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.065Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.128Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.128Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.140Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.140Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.186Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.186Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.205Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.205Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.209Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.209Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.239Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.239Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.253Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.254Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.256Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.256Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.264Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.264Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.309Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.309Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.317Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.317Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.348Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.348Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.409Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.409Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.419Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.419Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.485Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.485Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.488Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.488Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.608Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.608Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.637Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.637Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.700Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.700Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.724Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.724Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.751Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.751Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.775Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.775Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.780Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.780Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.785Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.785Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.786Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.786Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.894Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.894Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.911Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.911Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.923Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.923Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.956Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.956Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:37 2026-05-21T10:35:37.980Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:37 2026-05-21T10:35:37.980Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.020Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.020Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.111Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.111Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.141Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.141Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.161Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.161Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.166Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.166Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.187Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.187Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.206Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.206Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.207Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.207Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.209Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.209Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.241Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.241Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.250Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.250Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.354Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.354Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.387Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.387Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.422Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.422Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.440Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.440Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.445Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.445Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.597Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.597Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.611Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.611Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.638Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.638Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.639Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.639Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.683Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.683Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.687Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.687Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.702Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.702Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.726Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.726Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.753Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.753Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.894Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.894Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.902Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.902Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.917Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.917Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.924Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.924Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.975Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:38 2026-05-21T10:35:38.975Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:38 2026-05-21T10:35:38.984Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:39 2026-05-21T10:35:38.984Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.040Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.040Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.061Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.061Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.111Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.111Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.141Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.141Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.162Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.162Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.167Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.167Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.208Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.208Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.211Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.211Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.241Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.241Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.250Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.250Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.256Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.256Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.388Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.388Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.390Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.390Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.441Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.441Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.445Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.445Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.450Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.450Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.514Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.514Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.541Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.541Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.588Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.588Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.628Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.628Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.639Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.639Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.691Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.691Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.707Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.707Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.756Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.756Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.796Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.796Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.858Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.858Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.928Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.928Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.935Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.935Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.958Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.958Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:39 2026-05-21T10:35:39.987Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:39 2026-05-21T10:35:39.987Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:39.996Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:40 2026-05-21T10:35:39.996Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.010Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.010Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.064Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.064Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.070Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.070Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.111Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.111Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.130Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.130Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.141Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.141Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.149Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.149Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.162Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.162Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.169Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.169Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.203Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.203Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.293Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.293Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.341Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.341Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.393Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.393Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.417Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.417Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.446Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.446Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.465Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.465Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.541Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.541Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.542Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.542Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.543Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.543Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.590Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.590Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.630Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.630Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.709Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.709Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.758Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.758Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.797Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.797Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.840Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.840Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.860Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.860Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.905Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.905Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.928Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.928Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.935Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.935Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.959Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.959Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:40 2026-05-21T10:35:40.966Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:40 2026-05-21T10:35:40.966Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.010Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.010Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.045Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.045Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.066Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.066Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.114Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.114Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.132Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.132Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.171Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.171Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.188Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.188Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.194Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.194Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.203Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.203Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.294Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.294Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.344Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.344Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.346Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.346Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.393Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.393Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.394Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.394Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.396Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.396Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.417Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.417Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.465Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.465Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.532Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.532Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.543Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.543Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.591Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.591Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.660Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.660Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.700Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.700Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.711Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.711Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.740Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.740Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.811Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.811Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.863Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.863Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.879Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.879Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.880Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.880Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.936Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.936Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:41 2026-05-21T10:35:41.969Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:41 2026-05-21T10:35:41.969Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.006Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.006Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.011Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.011Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.034Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.034Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.044Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.044Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.117Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.117Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.132Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.132Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.173Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.173Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.191Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.191Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.195Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.195Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.320Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.320Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.344Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.344Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.345Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.345Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.346Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.346Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.355Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.355Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.428Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.428Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.429Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.429Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.475Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.475Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.534Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.534Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.544Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.544Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.594Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.594Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.662Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.662Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.700Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.700Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.713Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.713Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.716Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.716Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.743Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.743Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.811Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.811Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.883Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.883Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.889Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.889Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.919Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.919Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.937Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:42 2026-05-21T10:35:42.937Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:42 2026-05-21T10:35:42.972Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:43 2026-05-21T10:35:42.972Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.012Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.012Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.045Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.045Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.056Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.056Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.074Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.074Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.118Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.118Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.132Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.132Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.191Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.191Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.198Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.198Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.223Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.223Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.282Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.282Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.307Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.307Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.344Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.344Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.345Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.345Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.346Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.346Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.387Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.387Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.475Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.475Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.536Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.536Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.544Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.544Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.564Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.564Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.596Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.596Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.615Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.615Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.701Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.701Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.719Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.719Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.785Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.785Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.792Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.792Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.811Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.811Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.875Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.875Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.876Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.876Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.883Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.883Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:43 2026-05-21T10:35:43.897Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:43 2026-05-21T10:35:43.897Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:43.919Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:44 2026-05-21T10:35:43.919Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:43.938Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:44 2026-05-21T10:35:43.938Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:43.958Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:44 2026-05-21T10:35:43.958Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:43.985Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:44 2026-05-21T10:35:43.985Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.014Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.014Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.118Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.119Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.159Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.160Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.181Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.181Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.198Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.198Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.198Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.198Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.199Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.199Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.217Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.217Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.224Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.224Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.290Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.290Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.297Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.297Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.427Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.427Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.438Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.438Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.467Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.467Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.544Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.544Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.598Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.598Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.618Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.618Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.664Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.664Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.693Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.693Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.703Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.703Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.719Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.719Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.786Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.786Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.804Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.804Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.836Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.836Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.875Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.875Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.877Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.877Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:44 2026-05-21T10:35:44.887Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:44 2026-05-21T10:35:44.887Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:44.912Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:45 2026-05-21T10:35:44.912Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:44.929Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:45 2026-05-21T10:35:44.929Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:44.938Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:45 2026-05-21T10:35:44.938Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:44.967Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:45 2026-05-21T10:35:44.967Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.010Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.010Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.077Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.077Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.121Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.122Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.134Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.134Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.147Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.147Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.190Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.190Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.198Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.198Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.218Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.218Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.240Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.240Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.297Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.297Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.377Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.377Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.440Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.440Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.469Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.469Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.587Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.587Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.596Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.596Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.600Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.600Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.616Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.616Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.620Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.620Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.704Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.704Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.707Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.707Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.719Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.719Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.739Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.739Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.786Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.786Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.798Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.798Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.876Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.876Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.879Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.879Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:45 2026-05-21T10:35:45.892Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:45 2026-05-21T10:35:45.892Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:45.913Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:46 2026-05-21T10:35:45.913Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:45.917Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:46 2026-05-21T10:35:45.917Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:45.931Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:46 2026-05-21T10:35:45.931Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:45.951Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:46 2026-05-21T10:35:45.951Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:45.974Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:46 2026-05-21T10:35:45.974Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.010Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.010Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.142Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.142Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.147Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.147Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.151Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.151Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.169Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.169Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.243Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.243Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.247Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.247Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.292Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.292Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.297Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.297Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.442Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.442Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.471Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.471Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.501Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.501Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.556Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.556Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.569Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.569Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.590Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.590Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.596Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.596Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.606Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.606Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.621Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.621Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.709Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.709Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.719Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.720Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.728Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.728Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.781Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.781Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.786Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.786Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.790Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.790Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.798Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.798Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.845Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.845Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:46 2026-05-21T10:35:46.884Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:46 2026-05-21T10:35:46.884Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:46.913Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:47 2026-05-21T10:35:46.913Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:46.914Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:47 2026-05-21T10:35:46.914Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:46.918Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:47 2026-05-21T10:35:46.918Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:46.923Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:47 2026-05-21T10:35:46.923Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.050Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.050Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.095Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.095Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.100Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.100Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.153Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.154Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.208Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.208Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.243Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.243Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.297Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.297Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.330Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.330Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.373Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.373Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.444Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.444Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.503Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.503Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.540Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.540Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.570Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.570Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.583Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.583Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.590Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.590Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.596Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.596Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.623Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.623Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.642Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.642Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.683Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.683Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.694Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.694Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.719Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.719Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.731Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.731Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.789Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.789Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.801Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.801Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.804Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.804Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.875Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.875Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:47 2026-05-21T10:35:47.884Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:47 2026-05-21T10:35:47.884Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:47.914Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:48 2026-05-21T10:35:47.914Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:47.918Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:48 2026-05-21T10:35:47.918Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:47.920Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:48 2026-05-21T10:35:47.920Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.042Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.042Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.052Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.052Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.053Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.053Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.153Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.153Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.203Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.203Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.243Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.243Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.297Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.297Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.371Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.371Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.375Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.375Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.404Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.404Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.446Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.446Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.536Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.536Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.543Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.543Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.543Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.543Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.597Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.597Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.616Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.616Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.624Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.624Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.633Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.633Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.642Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.643Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.672Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.672Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.682Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.682Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.684Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.684Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.773Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.773Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.790Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.790Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.804Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.804Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.804Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.804Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.867Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.867Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.875Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.875Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:48 2026-05-21T10:35:48.885Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:48 2026-05-21T10:35:48.885Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:48.965Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:49 2026-05-21T10:35:48.965Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:48.995Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:49 2026-05-21T10:35:48.995Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.005Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.005Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.005Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.005Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.053Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.054Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.146Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.146Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.212Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.212Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.297Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.297Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.305Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.305Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.377Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.377Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.386Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.386Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.438Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.438Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.447Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.447Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.526Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.526Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.546Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.546Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.585Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.585Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.586Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.586Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.592Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.592Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.598Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.598Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.616Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.616Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.622Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.622Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.636Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.636Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.645Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.645Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.673Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.673Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.790Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.790Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.807Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.807Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.849Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.849Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.870Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.870Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.877Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.877Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:49 2026-05-21T10:35:49.887Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:49 2026-05-21T10:35:49.887Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:49.964Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:50 2026-05-21T10:35:49.964Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:49.995Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:50 2026-05-21T10:35:49.995Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:49.999Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:50 2026-05-21T10:35:49.999Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.005Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.005Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.008Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.008Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.053Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.053Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.213Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.213Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.278Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.278Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.288Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.288Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.290Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.290Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.299Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.299Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.307Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.307Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.449Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.449Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.491Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.491Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.527Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.527Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.531Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.531Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.547Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.547Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.579Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.579Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.588Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.588Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.599Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.599Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.616Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.616Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.645Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.645Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.659Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.659Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.676Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.676Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.793Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.793Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.807Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.807Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.852Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.852Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.872Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.872Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.877Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.877Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.888Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.888Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:50 2026-05-21T10:35:50.896Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:50 2026-05-21T10:35:50.896Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:50.998Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:51 2026-05-21T10:35:50.998Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.001Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.001Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.011Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.011Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.015Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.015Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.084Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.084Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.180Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.180Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.188Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.188Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.214Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.214Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.230Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.230Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.242Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.242Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.309Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.309Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.353Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.353Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.451Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.451Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.491Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.491Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.498Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.498Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.501Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.501Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.529Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.529Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.578Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.578Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.580Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.580Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.590Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.590Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.616Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.616Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.629Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.629Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.685Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.685Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.795Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.795Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.818Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.818Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.852Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.852Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.873Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.873Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.877Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.878Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:51 2026-05-21T10:35:51.888Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:51 2026-05-21T10:35:51.888Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:51.917Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:52 2026-05-21T10:35:51.917Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:51.942Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:52 2026-05-21T10:35:51.942Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:51.997Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:52 2026-05-21T10:35:51.997Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.013Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.013Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.036Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.036Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.066Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.066Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.082Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.082Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.094Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.094Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.110Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.110Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.191Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.191Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.201Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.201Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.311Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.311Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.383Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.383Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.400Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.401Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.444Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.444Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.452Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.452Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.530Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.530Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.532Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.532Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.538Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.538Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.545Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.545Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.581Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.581Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.591Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.591Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.597Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.597Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.618Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.618Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.754Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.754Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.780Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.780Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.798Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.798Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.817Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.817Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.818Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.818Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.874Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.874Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:52 2026-05-21T10:35:52.888Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:52 2026-05-21T10:35:52.888Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:52.916Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:53 2026-05-21T10:35:52.916Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:52.917Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:53 2026-05-21T10:35:52.918Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:52.963Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:53 2026-05-21T10:35:52.963Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:52.995Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:53 2026-05-21T10:35:52.995Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:52.999Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:53 2026-05-21T10:35:52.999Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.069Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.069Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.077Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.077Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.084Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.084Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.123Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.123Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.204Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.204Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.313Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.313Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.384Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.384Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.403Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.403Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.445Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.445Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.454Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.454Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.532Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.532Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.537Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.537Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.537Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.537Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.548Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.548Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.571Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.571Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.593Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.593Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.598Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.598Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.621Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.621Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.719Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.719Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.732Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.733Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.755Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.755Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.776Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.776Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.799Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.799Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.818Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.818Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.821Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.821Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:53 2026-05-21T10:35:53.889Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:53 2026-05-21T10:35:53.889Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:53.918Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:54 2026-05-21T10:35:53.918Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:53.951Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:54 2026-05-21T10:35:53.951Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:53.966Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:54 2026-05-21T10:35:53.967Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:53.995Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:54 2026-05-21T10:35:53.995Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.039Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.039Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.070Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.070Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.080Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.080Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.086Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.086Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.106Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.106Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.215Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.215Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.256Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.256Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.384Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.384Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.433Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.433Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.440Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.440Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.445Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.445Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.455Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.455Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.504Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.504Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.538Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.538Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.540Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.540Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.548Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.548Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.595Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.595Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.622Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.622Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.682Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.682Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.722Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.722Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.757Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.758Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.779Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.779Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.802Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.802Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.803Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.803Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.819Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.820Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.821Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.821Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.848Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.848Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.871Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.871Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:54 2026-05-21T10:35:54.889Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:54 2026-05-21T10:35:54.889Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:54.923Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:55 2026-05-21T10:35:54.923Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:54.967Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:55 2026-05-21T10:35:54.967Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:54.992Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:55 2026-05-21T10:35:54.992Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.080Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.080Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.089Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.089Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.106Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.106Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.217Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.217Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.256Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.256Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.360Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.360Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.369Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.369Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.390Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.390Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.423Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.423Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.434Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.434Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.443Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.443Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.457Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.457Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.492Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.492Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.548Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.548Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.597Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.597Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.624Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.624Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.624Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.624Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.661Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.661Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.682Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.682Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.683Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.683Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.755Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.755Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.773Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.773Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.804Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.804Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.819Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.819Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.821Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.821Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.850Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.850Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.873Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.873Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.892Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.892Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:55 2026-05-21T10:35:55.893Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:55 2026-05-21T10:35:55.893Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:55.968Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:56 2026-05-21T10:35:55.968Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.080Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.080Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.091Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.091Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.107Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.107Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.159Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.159Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.211Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.211Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.218Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.218Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.221Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.221Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.344Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.344Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.359Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.359Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.390Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.390Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.401Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.401Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.424Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.424Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.436Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.436Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.445Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.445Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.513Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.513Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.582Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.582Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.599Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.599Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.624Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.624Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.624Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.624Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.625Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.625Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.625Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.625Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.683Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.683Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.708Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.708Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.757Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.757Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.822Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.822Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.845Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.845Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.851Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.851Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.873Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.873Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:56 2026-05-21T10:35:56.895Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:56 2026-05-21T10:35:56.895Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:56.920Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:57 2026-05-21T10:35:56.920Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:56.993Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:57 2026-05-21T10:35:56.993Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.074Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.074Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.083Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.083Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.113Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.113Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.162Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.162Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.213Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.213Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.220Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.220Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.243Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.243Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.298Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.298Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.345Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.345Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.361Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.361Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.376Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.376Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.410Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.410Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.434Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.434Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.438Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.438Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.451Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.451Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.527Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.527Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.601Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.601Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.625Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.625Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.628Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.628Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.659Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.660Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.661Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.661Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.686Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.686Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.725Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.725Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.761Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.761Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.846Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.846Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.874Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.874Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.895Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.895Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:57 2026-05-21T10:35:57.897Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:57 2026-05-21T10:35:57.897Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:57.922Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:58 2026-05-21T10:35:57.922Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:57.995Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:58 2026-05-21T10:35:57.995Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.074Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.074Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.085Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.085Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.114Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.114Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.162Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.162Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.214Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.214Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.222Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.222Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.245Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.245Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.286Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.286Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.300Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.300Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.345Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.345Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.362Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.362Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.379Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.379Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.411Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.411Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.438Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.438Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.439Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.439Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.480Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.480Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.511Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.511Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.529Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.529Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.603Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.603Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.604Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.604Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.659Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.659Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.689Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.689Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.761Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.761Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.774Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.774Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.782Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.782Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.847Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.847Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.854Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.854Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.896Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.896Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:58 2026-05-21T10:35:58.897Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:58 2026-05-21T10:35:58.897Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:58.963Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:59 2026-05-21T10:35:58.963Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:58.966Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:35:59 2026-05-21T10:35:58.966Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:58.997Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:59 2026-05-21T10:35:58.997Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.066Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.066Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.077Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.077Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.124Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.124Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.182Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.182Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.248Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.248Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.287Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.287Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.320Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.320Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.320Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.320Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.364Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.364Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.404Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.404Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.412Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.412Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.441Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.441Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.453Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.453Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.454Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.454Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.481Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.481Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.525Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.525Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.528Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.528Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.605Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.605Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.639Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.639Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.660Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.660Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.692Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.692Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.727Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.727Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.748Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.748Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.785Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.785Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.800Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.800Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.875Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.875Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.899Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.899Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.900Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.900Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:35:59 2026-05-21T10:35:59.916Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:35:59 2026-05-21T10:35:59.916Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:00 2026-05-21T10:35:59.967Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:00 2026-05-21T10:35:59.967Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.067Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.067Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.078Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.078Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.126Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.126Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.183Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.183Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.273Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.273Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.287Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.287Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.322Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.322Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.323Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.323Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.366Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.366Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.401Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.401Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.407Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.407Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.412Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.412Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.443Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.443Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.476Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.476Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.478Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.478Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.502Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.502Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.528Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.528Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.612Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.612Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.642Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.642Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.661Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.661Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.662Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.662Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.737Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.737Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.748Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.748Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.777Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.777Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.803Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.803Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.834Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.834Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.868Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.868Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.876Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.876Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:00 2026-05-21T10:36:00.901Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:00 2026-05-21T10:36:00.901Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:00.971Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:01 2026-05-21T10:36:00.971Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.068Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.068Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.078Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.078Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.123Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.123Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.128Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.128Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.175Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.175Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.273Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.273Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.288Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.288Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.309Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.309Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.323Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.323Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.344Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.344Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.354Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.354Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.367Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.367Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.428Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.428Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.436Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.436Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.477Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.477Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.505Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.505Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.529Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.529Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.545Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.545Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.614Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.614Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.614Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.614Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.655Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.655Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.695Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.695Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.701Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.701Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.737Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.737Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.738Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.738Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.769Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.769Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.778Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.778Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.887Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.887Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:01 2026-05-21T10:36:01.903Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:01 2026-05-21T10:36:01.903Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:01.973Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:02 2026-05-21T10:36:01.974Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:01.975Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:02 2026-05-21T10:36:01.975Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.021Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.021Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.029Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.029Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.031Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.031Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.129Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.129Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.203Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.203Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.246Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.246Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.273Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.273Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.302Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.302Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.312Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.312Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.327Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.327Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.369Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.369Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.431Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.431Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.436Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.436Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.506Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.506Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.516Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.516Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.516Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.516Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.530Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.530Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.547Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.547Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.590Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.590Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.604Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.604Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.614Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.614Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.655Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.655Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.690Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.690Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.740Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.740Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.770Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.770Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.814Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.814Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.887Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.887Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.904Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.904Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:02 2026-05-21T10:36:02.924Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:02 2026-05-21T10:36:02.924Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:02.930Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:03 2026-05-21T10:36:02.930Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:02.981Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:03 2026-05-21T10:36:02.981Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.010Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.010Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.031Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.031Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.034Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.034Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.203Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.203Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.215Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.215Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.238Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.238Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.248Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.248Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.273Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.273Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.313Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.313Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.356Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.356Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.371Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.371Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.419Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.419Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.431Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.431Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.451Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.451Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.506Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.506Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.511Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.511Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.518Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.518Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.548Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.548Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.597Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.597Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.615Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.615Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.641Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.641Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.665Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.665Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.723Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.723Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.742Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.742Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.815Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.815Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.833Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.833Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.887Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.887Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.907Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.907Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:03 2026-05-21T10:36:03.924Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:03 2026-05-21T10:36:03.924Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:03.932Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:04 2026-05-21T10:36:03.932Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:03.978Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:04 2026-05-21T10:36:03.978Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.012Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.012Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.035Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.035Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.156Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.156Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.168Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.168Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.250Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.250Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.258Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.258Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.268Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.268Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.273Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.273Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.288Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.288Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.317Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.317Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.334Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.334Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.356Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.356Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.372Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.372Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.482Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.483Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.500Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.500Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.507Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.507Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.520Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.520Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.550Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.550Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.617Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.617Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.630Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.630Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.648Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.648Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.667Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.667Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.683Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.683Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.723Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.723Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.809Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.809Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.815Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.815Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.883Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.883Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.917Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.917Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:04 2026-05-21T10:36:04.925Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:04 2026-05-21T10:36:04.925Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:04.930Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:05 2026-05-21T10:36:04.930Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:04.934Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:05 2026-05-21T10:36:04.934Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:04.958Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:05 2026-05-21T10:36:04.958Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:04.965Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:05 2026-05-21T10:36:04.965Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.126Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.126Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.170Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.170Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.171Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.171Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.251Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.251Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.258Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.258Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.268Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.268Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.288Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.288Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.374Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.374Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.384Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.384Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.387Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.387Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.460Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.460Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.482Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.482Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.500Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.500Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.521Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.521Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.553Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.553Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.595Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.595Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.617Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.617Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.651Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.651Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.668Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.668Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.683Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.683Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.711Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.711Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.714Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.714Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.783Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.783Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.817Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.817Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.858Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.858Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.888Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.888Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.918Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.918Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:05 2026-05-21T10:36:05.925Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:05 2026-05-21T10:36:05.925Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:05.936Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:06 2026-05-21T10:36:05.936Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:05.968Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:06 2026-05-21T10:36:05.968Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.054Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.054Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.126Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.126Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.140Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.140Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.153Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.153Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.195Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.195Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.258Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.258Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.268Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.268Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.275Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.275Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.286Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.286Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.386Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.386Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.463Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.463Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.513Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.513Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.523Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.523Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.538Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.538Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.544Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.544Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.595Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.595Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.618Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.618Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.652Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.652Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.668Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.668Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.684Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.684Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.693Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.693Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.713Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.713Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.725Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.725Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.784Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.784Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.807Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.807Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.837Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.837Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.870Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.870Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.917Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.917Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:06 2026-05-21T10:36:06.926Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:06 2026-05-21T10:36:06.926Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:06.968Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:07 2026-05-21T10:36:06.968Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.057Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.057Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.093Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.093Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.126Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.126Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.154Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.154Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.197Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.197Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.221Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.221Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.239Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.239Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.259Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.259Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.277Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.277Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.287Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.287Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.365Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.365Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.441Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.441Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.444Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.444Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.513Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.513Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.525Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.525Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.566Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.566Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.571Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.571Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.581Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.581Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.654Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.654Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.686Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.686Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.694Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.694Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.715Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.715Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.725Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.725Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.739Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.739Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.742Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.742Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.784Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.784Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.871Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.871Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.919Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.919Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:07 2026-05-21T10:36:07.927Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:07 2026-05-21T10:36:07.927Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:07.964Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:08 2026-05-21T10:36:07.964Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.057Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.057Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.095Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.095Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.100Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.100Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.139Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.139Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.156Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.156Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.221Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.221Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.259Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.259Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.278Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.278Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.287Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.287Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.289Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.289Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.368Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.368Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.453Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.453Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.490Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.490Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.516Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.516Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.526Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.526Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.571Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.571Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.571Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.571Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.584Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.584Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.654Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.654Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.663Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.663Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.686Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.686Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.695Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.695Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.717Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.717Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.740Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.740Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.745Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.745Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.823Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.823Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.866Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.866Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.871Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.871Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.920Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.920Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:08 2026-05-21T10:36:08.927Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:08 2026-05-21T10:36:08.927Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:08.991Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:09 2026-05-21T10:36:08.991Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.026Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.026Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.052Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.052Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.058Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.058Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.098Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.098Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.123Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.123Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.224Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.224Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.280Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.280Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.287Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.288Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.290Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.290Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.292Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.292Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.320Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.320Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.419Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.419Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.428Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.428Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.454Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.454Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.560Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.560Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.574Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.574Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.585Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.585Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.642Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.642Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.657Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.658Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.663Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.663Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.687Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.687Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.697Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.697Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.719Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.719Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.745Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.746Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.779Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.779Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.780Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.780Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.823Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.823Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.867Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.867Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.872Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.872Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.878Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.878Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:09 2026-05-21T10:36:09.918Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:09 2026-05-21T10:36:09.918Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.006Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.006Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.055Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.055Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.060Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.060Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.076Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.076Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.245Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.245Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.256Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.256Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.261Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.261Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.282Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.282Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.290Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.290Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.321Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.321Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.429Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.429Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.454Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.454Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.469Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.469Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.476Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.476Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.516Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.516Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.563Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.563Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.578Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.578Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.586Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.586Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.600Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.600Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.625Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.625Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.643Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.643Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.688Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.688Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.697Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.697Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.721Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.721Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.724Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.724Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.790Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.790Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.826Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.826Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.830Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.830Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.903Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.903Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.909Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.909Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:10 2026-05-21T10:36:10.921Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:10 2026-05-21T10:36:10.921Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.056Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.056Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.062Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.062Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.080Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.080Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.099Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.099Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.223Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.223Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.243Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.243Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.246Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.246Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.261Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.261Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.284Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.284Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.307Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.307Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.327Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.327Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.371Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.371Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.416Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.416Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.431Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.431Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.477Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.477Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.516Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.516Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.544Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.544Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.581Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.581Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.586Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.586Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.603Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.603Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.645Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.645Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.678Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.678Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.717Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.717Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.723Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.723Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.725Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.725Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.742Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.742Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.833Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.833Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.862Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.862Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.903Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.903Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.918Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.918Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:11 2026-05-21T10:36:11.924Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:11 2026-05-21T10:36:11.924Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.021Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.021Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.064Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.064Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.094Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.094Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.102Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.103Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.160Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.160Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.214Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.214Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.237Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.237Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.247Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.247Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.286Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.286Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.333Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.333Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.341Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.341Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.371Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.371Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.440Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.441Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.452Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.452Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.478Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.478Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.516Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.517Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.582Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.582Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.586Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.586Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.603Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.603Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.643Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.643Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.647Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.647Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.679Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.679Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.717Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.717Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.725Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.725Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.726Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.726Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.733Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.733Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.834Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.834Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.864Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.864Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.865Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.865Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:12 2026-05-21T10:36:12.918Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:12 2026-05-21T10:36:12.918Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.024Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.024Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.046Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.046Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.066Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.066Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.089Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.089Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.150Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.150Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.163Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.163Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.188Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.188Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.209Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.209Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.217Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.217Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.235Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.235Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.281Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.281Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.341Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.341Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.343Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.343Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.377Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.377Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.446Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.446Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.506Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.506Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.519Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.519Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.531Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.531Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.535Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.535Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.546Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.546Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.548Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.548Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.606Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.606Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.720Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.720Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.728Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.728Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.728Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.728Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.766Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.766Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.781Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.781Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.837Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.837Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.871Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.871Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.878Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.878Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:13 2026-05-21T10:36:13.927Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:13 2026-05-21T10:36:13.927Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.002Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.002Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.046Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.046Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.068Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.068Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.090Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.090Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.130Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.130Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.166Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.166Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.189Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.189Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.189Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.189Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.221Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.221Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.237Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.237Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.299Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.299Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.346Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.346Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.358Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.359Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.366Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.366Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.378Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.378Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.388Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.388Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.450Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.450Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.528Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.528Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.534Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.534Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.546Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.546Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.606Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.606Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.681Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.681Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.724Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.724Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.730Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.730Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.766Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.766Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.783Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.783Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.838Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.838Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.878Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.878Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.896Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.896Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:14 2026-05-21T10:36:14.927Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:14 2026-05-21T10:36:14.927Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.000Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.000Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.002Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.002Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.042Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.042Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.070Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.070Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.091Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.091Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.111Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.111Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.119Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.119Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.130Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.130Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.138Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.138Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.223Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.223Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.249Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.249Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.318Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.318Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.339Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.339Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.352Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.352Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.362Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.362Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.379Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.379Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.388Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.388Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.528Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.528Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.535Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.535Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.548Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.548Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.606Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.606Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.632Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.632Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.681Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.681Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.683Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.683Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.690Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.690Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.705Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.705Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.780Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.780Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.798Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.798Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.849Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.849Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.881Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.881Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:15 2026-05-21T10:36:15.904Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:15 2026-05-21T10:36:15.904Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:15.992Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:16 2026-05-21T10:36:15.993Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.021Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.021Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.043Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.043Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.045Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.045Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.071Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.071Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.098Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.098Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.112Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.112Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.140Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.140Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.149Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.150Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.198Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.198Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.215Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.215Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.291Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.291Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.319Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.319Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.332Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.332Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.350Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.350Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.355Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.355Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.485Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.485Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.538Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.538Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.548Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.548Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.607Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.607Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.634Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.634Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.682Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.682Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.684Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.684Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.692Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.692Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.705Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.705Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.784Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.784Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.800Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.800Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.821Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.821Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.849Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.850Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:16 2026-05-21T10:36:16.913Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:16 2026-05-21T10:36:16.913Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:16.973Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:17 2026-05-21T10:36:16.973Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:16.975Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:17 2026-05-21T10:36:16.975Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:16.994Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:17 2026-05-21T10:36:16.994Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.002Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.002Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.014Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.014Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.042Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.042Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.045Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.046Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.051Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.051Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.052Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.052Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.191Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.191Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.215Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.215Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.226Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.226Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.303Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.303Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.314Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.314Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.322Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.322Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.332Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.332Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.356Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.356Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.391Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.391Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.459Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.459Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.534Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.534Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.548Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.548Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.607Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.607Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.636Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.636Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.661Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.661Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.684Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.684Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.785Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.785Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.801Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.801Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.822Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.822Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.849Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.849Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.896Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.896Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.905Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.905Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:17 2026-05-21T10:36:17.915Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:17 2026-05-21T10:36:17.915Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:17.952Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:18 2026-05-21T10:36:17.952Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:17.975Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:18 2026-05-21T10:36:17.975Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:17.977Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:18 2026-05-21T10:36:17.977Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.014Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.014Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.029Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.029Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.044Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.044Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.045Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.045Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.054Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.054Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.174Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.174Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.204Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.204Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.239Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.239Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.240Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.240Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.256Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.256Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.258Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.258Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.285Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.285Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.314Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.314Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.411Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.411Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.434Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.434Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.463Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.463Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.508Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.508Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.610Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.610Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.638Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.638Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.674Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.674Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.687Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.687Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.688Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.688Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.754Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.754Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.798Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.798Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.802Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.802Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.880Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.880Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.905Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.905Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:18 2026-05-21T10:36:18.915Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:18 2026-05-21T10:36:18.915Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:18.947Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:19 2026-05-21T10:36:18.947Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:18.957Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:19 2026-05-21T10:36:18.957Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:18.977Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:19 2026-05-21T10:36:18.977Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:18.982Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:19 2026-05-21T10:36:18.982Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:18.990Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:19 2026-05-21T10:36:18.990Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.017Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.017Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.046Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.046Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.093Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.093Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.108Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.108Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.138Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.138Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.180Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.180Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.185Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.185Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.217Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.217Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.247Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.247Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.259Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.259Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.412Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.412Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.436Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.436Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.463Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.463Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.490Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.490Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.508Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.508Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.611Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.611Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.640Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.640Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.654Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.654Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.674Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.674Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.690Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.690Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.754Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.754Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.800Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.800Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.809Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.809Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.897Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.897Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.907Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.907Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.916Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.916Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:19 2026-05-21T10:36:19.917Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:19 2026-05-21T10:36:19.917Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:19.957Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:20 2026-05-21T10:36:19.957Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:19.979Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:20 2026-05-21T10:36:19.979Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:19.985Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:20 2026-05-21T10:36:19.985Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:19.987Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:20 2026-05-21T10:36:19.987Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:19.993Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:20 2026-05-21T10:36:19.993Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.020Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.020Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.048Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.048Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.093Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.093Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.145Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.145Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.161Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.161Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.169Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.169Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.183Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.183Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.248Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.248Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.264Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.264Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.411Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.411Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.437Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.437Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.443Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.443Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.463Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.463Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.611Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.611Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.642Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.642Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.655Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.655Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.677Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.677Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.690Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.690Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.749Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.749Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.754Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.754Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.802Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.802Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:20 2026-05-21T10:36:20.837Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:20 2026-05-21T10:36:20.837Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:20.849Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:21 2026-05-21T10:36:20.849Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:20.880Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:21 2026-05-21T10:36:20.880Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:20.907Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:21 2026-05-21T10:36:20.907Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:20.916Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:21 2026-05-21T10:36:20.916Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:20.918Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:21 2026-05-21T10:36:20.918Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:20.975Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:21 2026-05-21T10:36:20.975Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:20.989Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:21 2026-05-21T10:36:20.989Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:20.994Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:21 2026-05-21T10:36:20.994Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.013Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.013Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.047Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.047Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.050Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.050Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.086Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.086Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.093Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.093Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.114Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.114Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.162Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.162Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.169Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.169Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.198Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.198Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.396Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.396Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.411Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.411Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.464Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.464Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.477Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.477Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.479Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.479Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.563Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.563Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.644Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.644Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.654Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.654Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.655Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.655Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.690Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.690Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.751Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.751Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.778Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.778Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.782Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.782Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.803Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.803Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.819Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.819Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.843Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.843Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.908Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.908Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:21 2026-05-21T10:36:21.919Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:21 2026-05-21T10:36:21.919Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:21.949Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:22 2026-05-21T10:36:21.949Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:21.951Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:22 2026-05-21T10:36:21.951Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:21.976Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:22 2026-05-21T10:36:21.976Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:21.989Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:22 2026-05-21T10:36:21.989Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.013Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.013Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.033Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.033Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.061Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.061Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.063Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.063Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.089Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.089Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.094Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.094Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.162Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.162Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.201Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.201Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.396Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.396Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.412Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.412Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.450Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.450Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.478Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.478Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.529Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.529Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.564Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.564Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.609Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.609Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.646Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.646Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.654Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.654Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.658Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.659Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.684Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.684Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.690Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.690Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.731Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.731Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.769Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.769Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.796Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.796Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.805Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.805Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.908Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.908Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.914Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.914Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.922Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.922Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:22 2026-05-21T10:36:22.942Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:22 2026-05-21T10:36:22.942Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:22.952Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:23 2026-05-21T10:36:22.952Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.008Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.008Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.013Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.013Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.035Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.035Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.063Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.063Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.065Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.065Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.092Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.092Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.095Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.095Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.162Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.162Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.203Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.203Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.412Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.412Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.430Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.430Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.431Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.431Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.437Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.437Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.478Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.478Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.561Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.561Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.586Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.586Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.603Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.603Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.610Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.610Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.649Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.649Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.669Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.669Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.684Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.684Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.693Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.693Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.746Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.746Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.769Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.769Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.807Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.807Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.854Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.854Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.911Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.911Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.915Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.915Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.922Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.922Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:23 2026-05-21T10:36:23.947Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:23 2026-05-21T10:36:23.947Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:23.964Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:24 2026-05-21T10:36:23.964Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:23.977Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:24 2026-05-21T10:36:23.977Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:23.980Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:24 2026-05-21T10:36:23.980Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.011Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.011Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.038Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.038Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.046Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.046Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.063Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.063Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.067Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.067Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.226Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.226Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.305Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.305Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.413Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.413Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.432Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.432Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.438Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.438Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.462Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.462Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.510Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.510Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.511Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.511Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.589Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.589Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.605Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.605Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.610Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.611Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.652Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.652Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.692Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.692Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.693Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.693Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.758Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.758Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.775Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.775Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.815Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.815Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:24 2026-05-21T10:36:24.816Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:24 2026-05-21T10:36:24.816Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:24.858Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:25 2026-05-21T10:36:24.858Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:24.864Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:25 2026-05-21T10:36:24.864Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:24.923Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:25 2026-05-21T10:36:24.923Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:24.930Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:25 2026-05-21T10:36:24.930Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:24.946Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:25 2026-05-21T10:36:24.946Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:24.957Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:25 2026-05-21T10:36:24.957Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:24.961Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:25 2026-05-21T10:36:24.961Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:24.988Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:25 2026-05-21T10:36:24.988Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.001Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.001Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.010Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.010Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.067Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.067Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.070Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.070Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.194Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.194Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.305Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.305Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.337Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.337Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.422Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.422Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.433Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.433Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.451Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.451Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.493Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.494Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.519Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.519Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.535Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.535Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.562Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.562Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.611Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.611Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.631Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.631Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.659Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.659Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.670Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.670Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.693Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.693Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.732Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.733Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.761Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.761Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.818Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.818Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.821Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.821Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.855Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.855Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.869Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.869Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.921Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.921Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.956Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.956Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:25 2026-05-21T10:36:25.958Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:25 2026-05-21T10:36:25.958Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:25.963Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:26 2026-05-21T10:36:25.963Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:25.988Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:26 2026-05-21T10:36:25.988Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.001Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.001Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.008Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.008Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.021Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.021Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.074Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.074Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.164Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.164Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.218Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.218Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.371Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.371Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.379Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.379Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.386Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.386Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.429Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.429Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.453Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.453Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.498Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.498Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.516Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.516Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.554Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.554Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.612Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.613Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.617Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.617Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.638Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.638Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.664Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.664Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.666Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.666Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.674Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.674Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.756Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.756Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.824Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.824Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.825Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.825Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.857Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.857Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.870Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.870Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.870Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.870Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.920Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.920Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:26 2026-05-21T10:36:26.925Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:26 2026-05-21T10:36:26.925Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:26.964Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:27 2026-05-21T10:36:26.964Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:26.988Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:27 2026-05-21T10:36:26.988Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.002Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.002Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.009Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.009Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.022Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.022Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.065Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.065Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.076Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.076Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.169Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.169Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.278Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.278Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.290Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.290Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.371Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.372Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.428Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.428Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.439Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.439Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.463Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.463Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.488Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.488Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.503Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.503Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.523Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.523Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.612Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.612Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.632Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.632Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.639Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.639Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.667Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.667Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.679Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.679Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.764Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.764Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.795Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.795Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.827Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.827Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.871Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.871Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.871Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.871Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.871Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.871Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.916Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.916Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.927Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.927Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:27 2026-05-21T10:36:27.964Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:27 2026-05-21T10:36:27.964Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:27.991Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:28 2026-05-21T10:36:27.991Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.003Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.003Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.010Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.010Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.023Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.023Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.069Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.069Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.077Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.077Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.174Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.174Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.280Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.280Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.294Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.294Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.318Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.318Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.372Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.372Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.428Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.428Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.430Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.430Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.445Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.445Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.507Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.507Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.517Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.517Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.560Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.560Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.620Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.620Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.666Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.666Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.669Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.669Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.680Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.680Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.714Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.714Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.783Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.783Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.795Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.795Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.831Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.831Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.850Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.850Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.868Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.868Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:28 2026-05-21T10:36:28.879Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:28 2026-05-21T10:36:28.879Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:28.915Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:29 2026-05-21T10:36:28.915Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:28.917Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:29 2026-05-21T10:36:28.917Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:29 2026-05-21T10:36:28.917Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:28.917Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:28.917Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:29 2026-05-21T10:36:28.918Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:28.972Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:29 2026-05-21T10:36:28.972Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:28.991Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:29 2026-05-21T10:36:28.991Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.045Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.045Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.080Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.080Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.174Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.174Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.196Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.196Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.279Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.279Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.281Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.281Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.317Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.317Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.338Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.338Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.411Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.411Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.445Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.445Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.476Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.476Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.523Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.523Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.523Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.523Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.561Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.561Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.666Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.666Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.671Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.671Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.681Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.681Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.715Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.715Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.734Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.734Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.737Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.737Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.795Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.795Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.850Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.850Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.870Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.870Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.879Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.879Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:29 2026-05-21T10:36:29.903Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:29 2026-05-21T10:36:29.903Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:29.908Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:30 2026-05-21T10:36:29.908Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:29.919Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:30 2026-05-21T10:36:29.919Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:29.926Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:30 2026-05-21T10:36:29.926Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:29.966Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:30 2026-05-21T10:36:29.966Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:29.983Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:30 2026-05-21T10:36:29.983Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:29.992Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:30 2026-05-21T10:36:29.992Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.000Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.000Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.175Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.176Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.193Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.193Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.198Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.198Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.276Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.276Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.279Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.279Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.282Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.282Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.302Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.302Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.314Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.314Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.416Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.416Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.426Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.426Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.537Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.537Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.569Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.569Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.571Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.571Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.573Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.573Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.621Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.621Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.682Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.682Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.700Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.700Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.738Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.739Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.738Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.739Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.765Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.765Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.840Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.840Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.860Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.860Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.870Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.870Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.884Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.884Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:30 2026-05-21T10:36:30.885Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:30 2026-05-21T10:36:30.885Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:30.908Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:31 2026-05-21T10:36:30.908Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:30.925Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:31 2026-05-21T10:36:30.925Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:30.974Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:31 2026-05-21T10:36:30.974Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:30.978Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:31 2026-05-21T10:36:30.978Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.006Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.006Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.150Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.150Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.153Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.153Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.169Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.169Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.180Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.180Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.217Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.217Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.230Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.230Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.235Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.235Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.277Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.277Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.303Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.303Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.391Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.391Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.429Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.429Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.469Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.469Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.572Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.572Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.575Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.575Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.578Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.578Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.613Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.613Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.715Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.715Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.741Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.741Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.742Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.742Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.755Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.755Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.801Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.801Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.806Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.806Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.829Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.829Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.870Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.870Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.870Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.870Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.883Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.883Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.888Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.888Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:31 2026-05-21T10:36:31.908Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:31 2026-05-21T10:36:31.908Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:31.981Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:32 2026-05-21T10:36:31.981Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:31.981Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:32 2026-05-21T10:36:31.981Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.033Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.033Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.034Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.034Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.154Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.154Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.165Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.165Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.184Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.184Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.220Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.220Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.238Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.238Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.305Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.305Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.314Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.314Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.343Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.343Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.432Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.432Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.440Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.440Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.578Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.578Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.581Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.581Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.582Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.582Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.594Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.594Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.614Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.614Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.663Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.663Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.716Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.716Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.745Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.745Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.778Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.778Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.789Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.789Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:32 2026-05-21T10:36:32.815Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:32 2026-05-21T10:36:32.815Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:32.833Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:33 2026-05-21T10:36:32.833Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:32.863Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:33 2026-05-21T10:36:32.863Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:32.878Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:33 2026-05-21T10:36:32.878Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:32.889Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:33 2026-05-21T10:36:32.889Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:32.890Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:33 2026-05-21T10:36:32.890Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:32.935Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:33 2026-05-21T10:36:32.935Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:32.958Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:33 2026-05-21T10:36:32.958Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:32.986Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:33 2026-05-21T10:36:32.986Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.064Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.064Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.122Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.122Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.155Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.155Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.166Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.166Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.184Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.184Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.239Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.239Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.306Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.306Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.315Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.315Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.335Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.335Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.347Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.347Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.371Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.371Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.467Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.467Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.536Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.537Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.538Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.538Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.581Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.581Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.583Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.583Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.623Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.623Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.642Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.642Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.693Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.693Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.702Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.702Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.733Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.733Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.741Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.741Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.747Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.747Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.762Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.762Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.785Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.785Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.792Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.792Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.817Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.817Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:33 2026-05-21T10:36:33.890Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:33 2026-05-21T10:36:33.890Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:33.961Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:34 2026-05-21T10:36:33.961Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.007Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.007Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.024Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.025Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.077Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.077Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.106Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.107Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.137Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.137Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.142Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.142Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.158Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.158Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.160Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.160Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.184Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.184Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.200Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.200Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.210Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.210Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.223Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.223Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.439Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.439Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.471Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.471Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.480Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.480Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.538Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.538Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.583Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.583Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.584Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.584Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.589Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.589Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.643Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.643Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.649Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.649Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.679Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.679Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.682Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.682Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.738Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.738Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.747Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.747Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.762Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.762Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.786Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.786Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.793Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.793Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.890Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.890Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.914Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.914Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:34 2026-05-21T10:36:34.926Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:34 2026-05-21T10:36:34.927Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.008Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.008Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.050Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.050Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.061Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.061Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.063Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.063Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.079Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.079Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.084Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.084Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.106Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.106Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.117Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.117Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.140Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.140Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.142Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.143Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.158Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.158Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.426Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.426Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.442Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.442Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.489Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.489Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.489Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.489Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.541Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.541Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.583Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.583Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.587Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.587Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.590Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.590Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.590Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.590Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.626Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.626Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.643Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.643Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.652Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.652Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.665Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.665Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.693Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.693Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.701Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.701Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.743Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.743Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.795Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.795Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.925Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.925Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:35 2026-05-21T10:36:35.929Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:35 2026-05-21T10:36:35.929Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:35.953Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:36 2026-05-21T10:36:35.953Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.009Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.009Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.059Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.059Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.061Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.061Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.063Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.063Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.085Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.085Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.107Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.107Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.139Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.139Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.142Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.142Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.143Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.143Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.158Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.158Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.428Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.428Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.432Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.432Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.443Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.443Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.498Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.498Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.518Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.518Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.541Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.542Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.548Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.548Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.590Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.590Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.590Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.590Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.619Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.619Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.627Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.627Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.629Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.629Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.649Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.649Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.654Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.654Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.709Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.709Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.792Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.792Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.797Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.797Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.864Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.864Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.880Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.880Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:36 2026-05-21T10:36:36.931Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:36 2026-05-21T10:36:36.931Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:36.958Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:37 2026-05-21T10:36:36.958Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.012Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.012Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.063Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.063Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.063Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.063Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.064Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.064Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.065Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.065Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.085Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.085Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.093Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.093Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.142Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.142Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.146Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.146Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.334Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.334Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.437Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.437Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.447Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.447Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.492Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.492Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.499Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.499Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.518Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.518Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.532Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.532Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.542Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.542Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.544Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.544Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.549Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.549Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.564Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.564Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.623Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.623Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.650Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.650Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.656Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.657Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.667Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.667Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.732Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.732Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.792Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.793Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.799Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.799Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.814Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.814Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.862Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.862Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.900Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.900Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.911Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.911Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:37 2026-05-21T10:36:37.933Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:37 2026-05-21T10:36:37.933Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:37.966Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:38 2026-05-21T10:36:37.966Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.066Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.066Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.069Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.069Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.069Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.069Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.095Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.095Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.096Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.096Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.148Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.148Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.238Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.238Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.325Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.325Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.372Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.372Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.394Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.394Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.447Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.447Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.452Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.452Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.499Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.499Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.502Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.502Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.502Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.502Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.557Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.557Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.565Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.565Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.581Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.581Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.623Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.623Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.659Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.659Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.667Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.667Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.676Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.676Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.684Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.684Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.766Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.766Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.796Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.796Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.801Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.801Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.865Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.865Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.916Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.916Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.923Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.923Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.935Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.935Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:38 2026-05-21T10:36:38.938Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:38 2026-05-21T10:36:38.938Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:38.968Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:39 2026-05-21T10:36:38.968Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.069Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.069Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.095Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.095Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.097Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.097Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.150Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.150Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.188Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.188Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.270Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.270Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.296Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.296Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.329Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.329Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.402Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.402Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.406Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.406Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.451Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.451Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.455Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.455Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.507Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.507Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.516Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.517Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.562Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.562Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.566Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.566Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.581Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.581Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.658Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.658Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.660Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.660Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.676Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.676Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.684Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.684Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.714Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.714Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.797Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.797Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.803Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.803Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.868Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.868Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.917Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.917Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.922Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.922Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:39 2026-05-21T10:36:39.937Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:39 2026-05-21T10:36:39.937Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:39.969Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:40 2026-05-21T10:36:39.969Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:39.971Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:40 2026-05-21T10:36:39.971Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.001Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.001Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.049Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.049Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.085Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.085Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.152Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.152Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.189Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.189Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.197Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.198Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.252Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.252Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.252Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.252Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.273Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.273Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.305Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.305Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.333Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.333Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.455Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.455Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.469Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.469Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.472Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.472Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.484Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.484Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.563Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.563Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.566Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.566Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.611Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.611Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.662Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.662Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.671Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.671Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.676Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.676Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.718Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.718Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.776Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.776Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.800Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.800Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.804Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.804Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.838Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.838Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:40 2026-05-21T10:36:40.868Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:40 2026-05-21T10:36:40.868Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:40.955Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:41 2026-05-21T10:36:40.955Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:40.970Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:41 2026-05-21T10:36:40.970Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:40.973Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:41 2026-05-21T10:36:40.973Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.001Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.001Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.043Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.043Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.053Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.053Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.085Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.085Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.099Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.099Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.155Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.155Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.237Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.237Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.254Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.254Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.277Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.277Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.299Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.299Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.305Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.305Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.418Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.418Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.456Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.456Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.461Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.461Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.472Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.472Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.484Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.484Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.514Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.514Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.532Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.532Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.566Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.566Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.663Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.664Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.689Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.689Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.691Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.691Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.714Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.714Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.800Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.800Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.806Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.806Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.826Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.826Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.840Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.840Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.870Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.870Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:41 2026-05-21T10:36:41.903Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:41 2026-05-21T10:36:41.903Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:41.955Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:42 2026-05-21T10:36:41.955Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:41.970Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:42 2026-05-21T10:36:41.970Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:41.989Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:42 2026-05-21T10:36:41.989Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.081Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.081Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.092Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.092Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.102Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.102Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.126Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.126Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.156Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.156Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.204Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.205Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.241Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.241Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.258Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.258Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.299Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.299Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.367Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.367Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.408Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.408Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.419Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.419Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.430Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.430Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.467Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.467Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.472Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.472Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.494Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.494Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.514Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.514Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.666Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.666Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.693Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.693Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.694Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.694Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.714Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.714Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.773Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.773Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.803Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.803Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.808Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.808Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.826Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.826Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.842Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.842Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.888Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.888Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.904Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.904Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.934Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.934Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:42 2026-05-21T10:36:42.955Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:42 2026-05-21T10:36:42.955Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:42.970Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:43 2026-05-21T10:36:42.970Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.008Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.008Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.029Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.029Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.046Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.046Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.104Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.104Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.158Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.158Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.242Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.242Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.244Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.244Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.299Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.299Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.307Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.307Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.367Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.367Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.412Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.412Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.415Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.415Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.422Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.422Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.425Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.425Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.468Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.468Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.495Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.495Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.656Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.656Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.667Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.667Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.695Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.695Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.716Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.716Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.718Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.718Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.744Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.744Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.773Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.773Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.792Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.792Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.810Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.810Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.829Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.829Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.889Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.889Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.934Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.934Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.950Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.950Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:43 2026-05-21T10:36:43.957Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:43 2026-05-21T10:36:43.957Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:43.971Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:44 2026-05-21T10:36:43.971Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.029Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.029Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.058Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.058Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.059Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.059Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.094Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.094Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.106Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.106Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.202Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.202Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.244Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.244Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.265Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.265Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.267Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.267Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.309Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.309Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.322Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.322Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.415Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.415Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.429Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.429Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.436Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.436Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.495Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.495Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.569Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.569Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.645Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.645Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.653Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.653Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.696Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.696Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.719Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.719Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.723Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.723Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.726Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.726Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.792Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.792Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.812Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.812Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.855Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.856Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.890Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.890Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.934Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.934Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:44 2026-05-21T10:36:44.958Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:44 2026-05-21T10:36:44.958Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:44.972Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:45 2026-05-21T10:36:44.972Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:44.982Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:45 2026-05-21T10:36:44.982Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:44.994Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:45 2026-05-21T10:36:44.994Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.008Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.009Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.035Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.035Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.061Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.061Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.086Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.086Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.160Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.160Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.203Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.203Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.222Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.222Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.252Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.252Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.266Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.266Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.291Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.291Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.331Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.331Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.340Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.340Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.415Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.415Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.442Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.442Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.556Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.556Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.571Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.571Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.575Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.575Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.647Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.647Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.697Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.697Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.723Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.724Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.724Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.724Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.793Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.793Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.794Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.794Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.810Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.810Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.814Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.814Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.903Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.903Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:45 2026-05-21T10:36:45.910Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:45 2026-05-21T10:36:45.910Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:45.972Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:46 2026-05-21T10:36:45.972Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:45.985Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:46 2026-05-21T10:36:45.985Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:45.995Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:46 2026-05-21T10:36:45.995Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.011Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.011Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.023Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.023Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.040Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.040Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.056Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.056Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.056Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.056Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.062Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.062Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.126Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.126Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.231Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.231Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.267Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.267Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.281Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.281Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.295Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.295Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.295Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.295Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.335Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.335Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.415Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.415Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.473Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.473Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.558Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.558Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.576Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.576Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.600Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.600Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.649Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.649Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.727Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.727Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.757Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.757Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.772Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.772Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.797Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.797Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.806Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.806Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.816Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.816Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.826Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.826Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.863Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.863Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.888Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.888Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.898Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.898Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.960Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.960Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:46 2026-05-21T10:36:46.964Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:46 2026-05-21T10:36:46.964Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:46.972Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:47 2026-05-21T10:36:46.972Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.014Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.014Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.028Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.028Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.041Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.041Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.057Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.057Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.084Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.084Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.127Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.127Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.198Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.198Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.268Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.268Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.280Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.280Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.288Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.288Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.295Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.295Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.416Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.416Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.475Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.475Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.546Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.546Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.554Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.554Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.579Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.579Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.650Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.650Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.650Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.650Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.680Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.681Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.718Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.718Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.758Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.758Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.772Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.772Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.812Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.812Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.826Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.826Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.828Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.828Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.851Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.851Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.864Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.864Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.865Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.865Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.891Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.891Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:47 2026-05-21T10:36:47.916Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:47 2026-05-21T10:36:47.916Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:47.995Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:48 2026-05-21T10:36:47.995Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:48 2026-05-21T10:36:47.995Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:47.995Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.045Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.045Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.065Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.065Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.080Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.080Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.087Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.087Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.148Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.148Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.199Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.199Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.221Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.221Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.281Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.281Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.288Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.288Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.377Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.377Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.419Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.419Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.511Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.511Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.553Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.553Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.580Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.580Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.630Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.630Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.652Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.652Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.699Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.699Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.721Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.721Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.759Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.759Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.767Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.767Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.772Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.772Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.810Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.810Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.812Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.812Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.818Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.818Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.826Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.826Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.831Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.831Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.852Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.852Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.864Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.864Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.892Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.892Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:48 2026-05-21T10:36:48.949Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:48 2026-05-21T10:36:48.949Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.046Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.046Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.065Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.065Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.080Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.080Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.134Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.134Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.195Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.195Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.201Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.201Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.221Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.221Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.288Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.288Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.305Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.305Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.379Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.379Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.400Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.400Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.422Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.422Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.501Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.501Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.554Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.554Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.580Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.580Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.631Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.631Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.654Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.654Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.663Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.663Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.675Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.675Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.705Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.705Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.723Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.723Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.734Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.734Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.759Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.759Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.765Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.765Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.768Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.769Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.820Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.820Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.826Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.826Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.865Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.865Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.868Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.868Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:49 2026-05-21T10:36:49.952Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:49 2026-05-21T10:36:49.952Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.049Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.049Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.065Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.065Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.086Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.086Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.137Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.137Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.154Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.154Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.157Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.157Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.196Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.196Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.222Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.222Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.281Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.281Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.292Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.292Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.314Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.314Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.374Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.375Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.406Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.406Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.451Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.451Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.534Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.534Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.575Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.575Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.632Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.632Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.637Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.637Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.655Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.655Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.679Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.679Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.702Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.702Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.708Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.708Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.718Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.718Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.725Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.725Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.759Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.759Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.768Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.768Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.770Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.770Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.823Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.823Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.868Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.868Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:50 2026-05-21T10:36:50.955Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:50 2026-05-21T10:36:50.955Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:50.991Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:51 2026-05-21T10:36:50.991Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.006Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.006Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.049Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.049Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.066Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.066Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.160Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.160Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.185Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.185Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.196Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.196Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.216Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.217Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.240Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.240Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.283Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.283Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.293Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.293Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.378Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.378Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.407Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.407Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.451Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.451Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.514Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.514Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.515Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.515Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.578Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.578Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.583Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.583Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.625Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.625Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.637Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.637Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.655Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.655Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.657Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.657Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.671Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.671Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.721Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.721Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.727Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.727Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.760Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.760Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.771Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.771Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.772Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.772Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.825Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.825Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.856Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.856Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:51 2026-05-21T10:36:51.908Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:51 2026-05-21T10:36:51.908Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:51.996Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:52 2026-05-21T10:36:51.996Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.050Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.050Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.107Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.107Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.120Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.120Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.121Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.121Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.164Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.164Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.186Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.186Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.197Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.197Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.284Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.285Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.293Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.293Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.408Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.408Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.408Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.408Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.454Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.454Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.455Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.455Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.515Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.515Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.524Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.524Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.578Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.578Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.590Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.590Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.621Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.621Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.627Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.627Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.656Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.656Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.656Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.656Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.658Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.658Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.726Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.726Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.729Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.729Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.745Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.745Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.774Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.774Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.774Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.774Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.856Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.856Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.858Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.858Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.890Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.890Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:52 2026-05-21T10:36:52.953Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:52 2026-05-21T10:36:52.953Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.024Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.024Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.107Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.107Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.123Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.123Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.164Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.164Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.187Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.187Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.188Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.188Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.199Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.199Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.261Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.261Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.292Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.292Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.306Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.306Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.392Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.392Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.408Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.408Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.455Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.455Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.508Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.508Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.509Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.509Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.519Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.519Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.527Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.527Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.580Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.580Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.622Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.622Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.628Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.628Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.630Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.630Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.648Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.648Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.660Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.660Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.675Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.676Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.710Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.710Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.730Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.730Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.750Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.750Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.774Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.774Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.842Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.842Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.884Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.884Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.939Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.939Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:53 2026-05-21T10:36:53.961Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:53 2026-05-21T10:36:53.961Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.088Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.088Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.124Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.124Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.145Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.145Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.167Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.167Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.188Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.188Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.199Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.199Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.264Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.264Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.306Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.306Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.359Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.359Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.393Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.393Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.411Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.411Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.456Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.456Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.461Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.461Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.520Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.520Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.526Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.526Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.528Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.528Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.533Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.533Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.561Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.561Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.629Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.629Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.630Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.630Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.632Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.632Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.648Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.648Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.677Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.677Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.710Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.710Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.745Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.745Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.754Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.754Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.774Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.774Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.836Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.836Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.976Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.976Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:54 2026-05-21T10:36:54.977Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:54 2026-05-21T10:36:54.977Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:54.990Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:55 2026-05-21T10:36:54.990Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:54.998Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:55 2026-05-21T10:36:54.998Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.006Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.006Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.011Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.011Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.178Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.178Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.202Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.202Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.217Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.217Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.282Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.282Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.306Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.306Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.360Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.360Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.360Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.360Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.395Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.395Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.445Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.445Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.463Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.463Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.481Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.481Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.501Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.501Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.529Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.529Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.531Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.531Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.536Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.536Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.563Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.563Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.608Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.608Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.630Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.630Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.634Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.634Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.680Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.680Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.698Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.698Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.711Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.711Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.777Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.777Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.836Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.836Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.839Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.839Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.847Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.848Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:55 2026-05-21T10:36:55.977Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:55 2026-05-21T10:36:55.977Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:55.992Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:56 2026-05-21T10:36:55.992Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.012Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.012Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.023Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.023Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.105Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.105Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.178Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.178Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.217Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.217Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.284Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.284Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.309Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.309Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.314Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.314Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.314Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.315Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.323Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.323Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.398Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.398Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.439Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.439Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.480Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.480Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.481Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.481Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.504Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.504Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.506Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.506Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.530Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.530Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.532Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.532Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.551Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.551Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.565Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.565Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.614Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.614Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.630Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.630Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.636Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.636Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.682Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.682Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.757Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.757Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.791Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.791Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.839Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.839Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:56 2026-05-21T10:36:56.851Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:56 2026-05-21T10:36:56.851Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:56.988Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:57 2026-05-21T10:36:56.988Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:56.994Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:57 2026-05-21T10:36:56.994Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.012Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.012Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.024Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.024Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.030Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.030Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.070Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.070Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.108Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.108Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.284Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.284Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.295Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.295Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.315Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.315Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.323Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.323Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.363Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.363Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.365Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.365Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.382Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.382Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.398Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.398Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.437Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.437Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.442Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.442Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.454Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.454Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.485Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.485Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.510Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.510Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.534Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.534Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.566Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.566Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.631Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.631Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.638Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.638Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.648Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.648Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.683Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.683Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.729Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.729Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.793Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.793Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.794Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.794Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.838Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.838Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.865Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.865Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.920Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.920Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:57 2026-05-21T10:36:57.926Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:57 2026-05-21T10:36:57.926Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:57.988Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:58 2026-05-21T10:36:57.988Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:57.996Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:58 2026-05-21T10:36:57.996Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.033Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.033Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.111Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.111Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.187Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.187Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.311Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.312Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.315Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.315Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.323Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.323Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.363Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.363Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.382Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.382Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.398Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.398Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.407Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.407Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.438Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.438Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.442Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.442Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.451Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.451Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.454Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.454Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.483Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.483Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.513Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.513Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.533Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.533Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.535Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.536Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.568Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.568Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.639Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.639Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.646Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.646Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.685Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.685Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.729Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.729Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.765Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.765Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.800Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.800Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.804Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.804Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.873Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.873Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:58 2026-05-21T10:36:58.961Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:58 2026-05-21T10:36:58.961Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:58.989Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:36:59 2026-05-21T10:36:58.989Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:58.998Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:36:59 2026-05-21T10:36:58.998Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.033Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.033Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.112Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.112Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.190Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.190Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.202Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.202Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.216Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.216Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.226Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.226Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.266Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.266Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.375Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.375Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.383Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.383Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.385Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.385Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.387Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.387Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.401Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.401Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.433Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.433Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.437Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.437Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.438Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.438Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.445Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.445Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.486Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.486Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.496Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.496Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.569Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.569Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.602Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.602Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.618Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.618Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.641Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.641Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.687Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.687Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.732Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.732Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.788Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.788Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.828Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.828Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.874Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.874Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.961Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.961Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:36:59 2026-05-21T10:36:59.965Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:36:59 2026-05-21T10:36:59.965Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.000Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.000Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.028Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.028Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.033Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.033Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.120Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.120Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.143Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.143Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.168Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.168Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.195Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.195Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.227Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.227Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.229Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.229Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.266Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.266Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.304Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.304Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.325Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.325Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.339Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.339Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.348Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.348Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.386Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.386Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.434Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.434Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.439Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.439Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.447Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.447Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.481Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.481Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.572Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.572Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.584Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.584Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.602Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.602Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.618Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.618Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.642Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.642Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.689Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.689Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.726Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.726Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.731Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.731Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.741Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.741Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.907Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.907Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:00 2026-05-21T10:37:00.914Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:00 2026-05-21T10:37:00.914Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.002Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.002Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.024Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.024Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.024Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.024Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.028Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.028Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.034Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.034Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.070Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.071Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.152Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.152Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.153Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.153Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.169Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.169Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.195Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.195Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.229Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.229Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.324Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.324Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.325Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.325Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.334Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.334Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.340Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.340Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.349Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.349Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.438Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.438Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.441Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.441Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.457Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.457Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.473Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.473Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.516Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.516Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.534Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.534Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.605Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.605Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.644Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.644Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.685Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.685Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.691Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.691Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.726Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.726Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.743Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.743Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.794Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.794Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.829Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.829Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:01 2026-05-21T10:37:01.876Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:01 2026-05-21T10:37:01.876Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.004Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.004Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.031Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.031Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.034Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.034Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.074Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.074Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.074Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.074Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.082Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.082Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.154Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.154Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.155Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.155Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.216Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.216Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.232Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.232Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.238Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.238Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.245Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.245Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.317Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.317Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.334Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.334Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.340Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.340Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.438Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.438Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.443Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.443Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.460Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.460Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.475Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.475Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.487Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.487Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.520Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.520Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.608Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.608Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.646Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.646Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.651Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.651Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.688Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.688Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.693Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.693Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.727Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.727Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.797Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.797Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.853Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.853Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.877Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.877Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:02 2026-05-21T10:37:02.977Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:02 2026-05-21T10:37:02.977Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.006Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.006Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.035Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.035Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.056Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.056Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.075Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.075Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.080Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.080Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.085Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.085Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.135Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.135Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.148Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.148Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.156Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.156Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.170Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.170Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.216Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.217Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.239Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.239Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.293Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.293Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.334Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.334Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.340Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.340Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.341Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.341Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.344Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.344Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.363Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.363Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.460Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.460Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.477Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.477Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.523Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.523Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.530Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.530Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.595Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.595Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.602Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.602Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.648Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.648Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.650Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.650Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.730Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.730Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.755Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.755Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.830Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.830Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.928Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.928Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.980Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.980Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:03 2026-05-21T10:37:03.988Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:03 2026-05-21T10:37:03.988Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.007Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.007Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.036Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.036Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.059Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.059Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.074Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.074Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.081Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.081Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.151Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.151Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.157Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.157Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.216Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.216Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.217Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.217Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.219Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.220Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.239Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.239Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.290Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.290Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.296Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.296Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.334Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.334Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.342Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.342Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.346Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.347Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.390Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.390Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.426Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.426Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.463Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.463Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.475Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.475Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.479Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.479Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.549Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.549Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.597Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.597Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.651Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.651Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.706Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.706Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.731Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.731Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.733Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.733Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.826Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.826Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.980Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.981Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:04 2026-05-21T10:37:04.989Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:04 2026-05-21T10:37:04.989Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.009Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.009Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.047Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.047Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.060Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.060Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.060Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.060Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.062Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.062Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.077Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.077Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.092Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.092Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.151Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.151Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.217Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.217Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.219Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.220Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.228Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.228Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.243Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.243Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.287Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.287Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.298Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.298Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.348Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.348Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.369Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.369Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.426Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.427Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.436Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.436Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.437Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.437Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.463Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.463Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.481Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.481Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.579Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.580Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.586Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.586Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.599Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.599Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.652Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.652Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.707Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.707Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.734Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.734Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.826Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.826Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.884Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.884Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.982Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.982Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:05 2026-05-21T10:37:05.991Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:05 2026-05-21T10:37:05.991Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:05.994Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:06 2026-05-21T10:37:05.994Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.011Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.011Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.030Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.030Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.050Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.050Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.061Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.061Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.062Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.062Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.071Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.071Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.154Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.154Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.218Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.218Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.231Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.231Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.244Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.244Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.288Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.288Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.302Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.302Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.350Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.350Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.372Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.372Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.426Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.426Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.441Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.441Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.463Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.463Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.474Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.474Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.482Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.482Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.533Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.533Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.555Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.555Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.588Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.588Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.602Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.602Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.707Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.707Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.730Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.730Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.734Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.734Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.887Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.887Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.902Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.902Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.907Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.907Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.982Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.982Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:06 2026-05-21T10:37:06.991Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:06 2026-05-21T10:37:06.991Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.013Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.013Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.041Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.041Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.063Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.063Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.064Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.064Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.074Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.074Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.107Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.107Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.140Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.140Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.219Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.219Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.231Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.232Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.244Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.244Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.265Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.265Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.275Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.275Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.303Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.303Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.327Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.327Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.352Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.352Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.380Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.380Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.435Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.435Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.441Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.441Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.485Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.485Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.558Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.558Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.604Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.604Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.625Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.625Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.683Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.683Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.708Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.708Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.772Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.772Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.835Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.835Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.852Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.852Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.892Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.892Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:07 2026-05-21T10:37:07.914Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:07 2026-05-21T10:37:07.914Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:07.982Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:08 2026-05-21T10:37:07.982Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:07.992Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:08 2026-05-21T10:37:07.992Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:07.993Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:08 2026-05-21T10:37:07.993Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:07.994Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:08 2026-05-21T10:37:07.994Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.041Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.041Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.064Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.064Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.064Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.064Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.071Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.071Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.077Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.077Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.115Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.115Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.177Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.177Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.231Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.231Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.244Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.245Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.255Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.255Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.294Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.294Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.330Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.330Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.354Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.354Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.381Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.381Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.436Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.436Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.487Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.487Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.560Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.560Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.606Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.606Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.632Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.632Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.635Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.635Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.711Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.711Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.723Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.723Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.795Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.795Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.816Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.816Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.838Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.838Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.847Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.847Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.852Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.852Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:08 2026-05-21T10:37:08.884Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:08 2026-05-21T10:37:08.884Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.021Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.021Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.042Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.043Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.059Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.059Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.065Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.065Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.068Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.068Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.072Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.072Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.077Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.077Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.126Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.126Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.178Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.178Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.182Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.182Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.184Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.184Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.194Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.195Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.244Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.244Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.256Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.256Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.321Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.321Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.356Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.356Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.381Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.381Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.462Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.463Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.489Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.489Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.607Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.607Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.632Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.632Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.635Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.635Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.647Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.647Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.726Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.726Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.795Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.795Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.818Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.818Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.847Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.847Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.852Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.852Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.880Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.880Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:09 2026-05-21T10:37:09.887Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:09 2026-05-21T10:37:09.887Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:09.995Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:10 2026-05-21T10:37:09.995Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.008Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.008Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.059Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.059Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.060Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.060Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.070Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.070Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.073Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.073Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.078Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.078Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.078Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.078Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.092Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.092Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.097Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.097Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.104Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.104Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.108Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.108Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.136Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.136Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.184Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.184Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.185Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.185Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.330Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.330Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.358Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.358Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.391Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.391Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.464Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.465Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.534Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.535Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.573Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.573Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.610Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.610Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.635Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.635Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.701Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.701Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.726Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.726Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.739Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.739Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.783Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.783Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.796Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.796Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.819Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.819Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:10 2026-05-21T10:37:10.853Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:10 2026-05-21T10:37:10.853Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:10.924Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:11 2026-05-21T10:37:10.924Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:10.945Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:11 2026-05-21T10:37:10.945Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:10.946Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:11 2026-05-21T10:37:10.946Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:10.952Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:11 2026-05-21T10:37:10.952Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:10.973Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:11 2026-05-21T10:37:10.973Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:10.995Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:11 2026-05-21T10:37:10.995Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.030Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.030Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.062Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.062Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.073Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.073Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.078Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.079Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.109Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.109Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.113Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.113Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.138Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.138Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.184Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.184Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.188Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.188Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.333Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.333Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.360Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.360Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.366Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.366Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.393Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.393Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.487Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.487Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.550Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.550Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.579Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.579Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.601Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.601Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.604Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.604Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.612Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.612Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.671Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.671Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.699Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.699Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.721Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.721Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.724Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.724Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.726Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.727Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.798Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.798Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.810Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.810Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:11 2026-05-21T10:37:11.876Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:11 2026-05-21T10:37:11.876Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:11.913Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:12 2026-05-21T10:37:11.913Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:11.948Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:12 2026-05-21T10:37:11.948Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:11.997Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:12 2026-05-21T10:37:11.997Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.015Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.016Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.031Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.031Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.069Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.069Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.074Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.074Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.081Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.081Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.092Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.092Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.102Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.102Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.109Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.109Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.184Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.184Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.333Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.333Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.340Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.340Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.362Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.362Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.369Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.370Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.395Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.395Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.507Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.507Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.514Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.514Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.516Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.516Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.550Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.550Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.604Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.604Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.623Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.623Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.628Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.628Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.700Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.700Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.713Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.713Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.726Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.726Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.729Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.729Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.799Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.799Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:12 2026-05-21T10:37:12.845Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:12 2026-05-21T10:37:12.845Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:12.913Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:13 2026-05-21T10:37:12.913Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:12.917Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:13 2026-05-21T10:37:12.917Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:12.919Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:13 2026-05-21T10:37:12.919Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:12.925Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:13 2026-05-21T10:37:12.925Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.021Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.021Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.034Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.034Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.046Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.046Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.095Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.095Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.103Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.103Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.120Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.120Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.136Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.136Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.184Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.184Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.264Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.264Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.333Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.333Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.342Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.342Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.371Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.371Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.397Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.397Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.417Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.417Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.423Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.423Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.508Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.508Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.524Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.524Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.553Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.553Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.581Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.581Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.609Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.609Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.656Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.656Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.666Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.666Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.678Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.678Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.679Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.679Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.783Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.783Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.801Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.801Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.801Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.801Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:13 2026-05-21T10:37:13.872Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:13 2026-05-21T10:37:13.872Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:13.923Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:14 2026-05-21T10:37:13.923Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:13.967Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:14 2026-05-21T10:37:13.968Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:13.998Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:14 2026-05-21T10:37:13.998Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.016Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.016Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.024Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.024Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.046Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.046Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.071Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.071Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.104Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.104Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.137Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.137Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.165Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.166Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.184Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.184Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.263Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.263Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.273Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.273Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.319Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.319Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.342Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.342Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.399Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.399Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.424Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.424Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.425Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.425Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.428Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.428Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.553Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.553Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.556Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.556Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.610Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.610Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.630Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.630Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.631Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.631Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.669Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.669Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.681Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.681Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.724Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.725Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.754Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.754Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.783Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.783Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.801Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.801Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.820Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.820Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:14 2026-05-21T10:37:14.876Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:14 2026-05-21T10:37:14.876Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:14.923Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:15 2026-05-21T10:37:14.923Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.001Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.001Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.019Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.019Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.047Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.047Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.087Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.087Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.090Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.090Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.104Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.104Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.112Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.112Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.168Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.168Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.215Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.215Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.275Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.275Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.321Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.321Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.340Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.340Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.401Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.401Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.410Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.411Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.424Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.424Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.427Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.427Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.464Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.464Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.553Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.553Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.570Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.570Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.625Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.625Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.631Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.631Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.635Z INFO 6672 --- [ main] c.h.i.cluster.impl.MulticastJoiner : [10.30.107.125]:5701 [dev] [5.5.0] Trying to join to discovered node: [10.30.107.177]:5701 10:37:15 2026-05-21T10:37:15.643Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.643Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.649Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.649Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.661Z INFO 6672 --- [.IO.thread-in-2] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Initialized new cluster connection between /10.30.107.125:48141 and /10.30.107.177:5701 10:37:15 2026-05-21T10:37:15.672Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.672Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.682Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.682Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.736Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.736Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.757Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.757Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.821Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.821Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:15 2026-05-21T10:37:15.877Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:15 2026-05-21T10:37:15.877Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:15.926Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:16 2026-05-21T10:37:15.926Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:15.943Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:16 2026-05-21T10:37:15.943Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.001Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.001Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.022Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.022Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.071Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.071Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.088Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.088Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.107Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.107Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.115Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.115Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.170Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.170Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.250Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.250Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.277Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.277Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.303Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.303Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.323Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.323Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.345Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.345Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.429Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.429Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.442Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.442Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.444Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.444Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.468Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.468Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.477Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.477Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.495Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.495Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.553Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.553Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.575Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.575Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.607Z INFO 6672 --- [.IO.thread-in-2] c.h.i.server.tcp.TcpServerConnection : [10.30.107.125]:5701 [dev] [5.5.0] Connection[id=5, /10.30.107.125:48141->/10.30.107.177:5701, qualifier=null, endpoint=[10.30.107.177]:5701, remoteUuid=34276485-af53-4f7b-92a5-eca7f25d41be, alive=false, connectionType=MEMBER, planeIndex=0] closed. Reason: Connection closed by the other side 10:37:16 2026-05-21T10:37:16.608Z ERROR 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Could not join cluster. Shutting down now! 10:37:16 2026-05-21T10:37:16.609Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.609Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.609Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:37:16 2026-05-21T10:37:16.610Z WARN 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Terminating forcefully... 10:37:16 2026-05-21T10:37:16.610Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:37:16 2026-05-21T10:37:16.610Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:37:16 2026-05-21T10:37:16.611Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:37:16 2026-05-21T10:37:16.620Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:37:16 2026-05-21T10:37:16.620Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 10 ms. 10:37:16 2026-05-21T10:37:16.620Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:37:16 2026-05-21T10:37:16.620Z WARN 6672 --- [ main] c.h.internal.util.phonehome.PhoneHome : [10.30.107.125]:5701 [dev] [5.5.0] Could not schedule phone home task! Most probably Hazelcast failed to start. 10:37:16 2026-05-21T10:37:16.621Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Node is already shutting down... Waiting for shutdown process to complete... 10:37:16 2026-05-21T10:37:16.632Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:37:16 2026-05-21T10:37:16.633Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.633Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.636Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.636Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.652Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.652Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.659Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:16 o o o o---o o--o o o---o o o----o o--o--o 10:37:16 | | / \ / | / / \ | | 10:37:16 o----o o o o----o | o o o----o | 10:37:16 | | * \ / | \ * \ | | 10:37:16 o o * o o---o o--o o----o o---o * o o----o o 10:37:16 10:37:16 2026-05-21T10:37:16.659Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:37:16 2026-05-21T10:37:16.659Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:37:16 2026-05-21T10:37:16.659Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:37:16 2026-05-21T10:37:16.659Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:37:16 2026-05-21T10:37:16.659Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:37:16 To enable the Jet engine on the members, do one of the following: 10:37:16 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:37:16 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:37:16 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:37:16 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:37:16 2026-05-21T10:37:16.668Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:37:16 2026-05-21T10:37:16.669Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:37:16 2026-05-21T10:37:16.674Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:37:16 2026-05-21T10:37:16.674Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:37:16 2026-05-21T10:37:16.679Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.679Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.682Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.682Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.728Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.728Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.825Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.825Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.846Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.846Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:16 2026-05-21T10:37:16.878Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:16 2026-05-21T10:37:16.878Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:16.911Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:17 2026-05-21T10:37:16.911Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:16.923Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:17 2026-05-21T10:37:16.923Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.002Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.002Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.023Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.023Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.042Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.042Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.072Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.072Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.104Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.104Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.135Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.135Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.225Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.225Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.279Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.279Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.304Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.304Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.345Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.345Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.396Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.396Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.405Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.406Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.431Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.431Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.447Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.447Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.448Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.448Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.461Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.461Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.480Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.480Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.485Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.485Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.505Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.506Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.515Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.515Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.576Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.576Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.637Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.637Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.678Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.678Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.722Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.722Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.729Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.729Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.825Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.825Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.848Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.849Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.879Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.879Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:17 2026-05-21T10:37:17.894Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:17 2026-05-21T10:37:17.894Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:17.924Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:18 2026-05-21T10:37:17.924Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:17.960Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:18 2026-05-21T10:37:17.960Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:17.973Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:18 2026-05-21T10:37:17.973Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.003Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.003Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.024Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.024Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.135Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.135Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.153Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.153Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.206Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.206Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.227Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.227Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.281Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.281Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.345Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.345Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.354Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.354Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.363Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.363Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.365Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.365Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.396Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.396Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.405Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.405Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.433Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.433Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.433Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.433Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.437Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.437Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.490Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.490Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.516Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.516Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.529Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.529Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.589Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.589Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.681Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.681Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.723Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.723Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.732Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.732Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.732Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.732Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.744Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.744Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.808Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.808Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.826Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.826Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.849Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.849Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:18 2026-05-21T10:37:18.875Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:18 2026-05-21T10:37:18.875Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:18.924Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:19 2026-05-21T10:37:18.925Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:18.956Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:19 2026-05-21T10:37:18.956Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:18.963Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:19 2026-05-21T10:37:18.963Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.072Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.072Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.138Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.138Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.209Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.209Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.228Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.228Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.249Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.249Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.284Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.284Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.285Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.285Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.296Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:19 10:37:19 Members {size:1, ver:1} [ 10:37:19 Member [10.30.107.125]:5701 - 4e079b88-6dae-4383-8e9d-16e0211d47ac this 10:37:19 ] 10:37:19 10:37:19 2026-05-21T10:37:19.297Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:37:19 2026-05-21T10:37:19.298Z INFO 6672 --- [cached.thread-2] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:37:19 2026-05-21T10:37:19.306Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:37:19 2026-05-21T10:37:19.307Z INFO 6672 --- [cached.thread-3] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - 4e079b88-6dae-4383-8e9d-16e0211d47ac this is handled 10:37:19 2026-05-21T10:37:19.307Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:37:19 2026-05-21T10:37:19.308Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:37:19 2026-05-21T10:37:19.308Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:37:19 2026-05-21T10:37:19.357Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.357Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.364Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.364Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.399Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.399Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.405Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.405Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.415Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.415Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.418Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.418Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.435Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.435Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.438Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.438Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.490Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.490Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.530Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.530Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.534Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.534Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.575Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.575Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.591Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.591Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.637Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.637Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.701Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.701Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.730Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.730Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.744Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.744Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.755Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.755Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.768Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.768Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:19 2026-05-21T10:37:19.827Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:37:19 2026-05-21T10:37:19.828Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 522 ms. 10:37:19 2026-05-21T10:37:19.828Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:37:19 2026-05-21T10:37:19.829Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:37:19 2026-05-21T10:37:19.861Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:19 o o o o---o o--o o o---o o o----o o--o--o 10:37:19 | | / \ / | / / \ | | 10:37:19 o----o o o o----o | o o o----o | 10:37:19 | | * \ / | \ * \ | | 10:37:19 o o * o o---o o--o o----o o---o * o o----o o 10:37:19 10:37:19 2026-05-21T10:37:19.861Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:37:19 2026-05-21T10:37:19.861Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:37:19 2026-05-21T10:37:19.861Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:37:19 2026-05-21T10:37:19.861Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:37:19 2026-05-21T10:37:19.861Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:37:19 To enable the Jet engine on the members, do one of the following: 10:37:19 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:37:19 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:37:19 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:37:19 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:37:19 2026-05-21T10:37:19.869Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:37:19 2026-05-21T10:37:19.870Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:37:19 2026-05-21T10:37:19.875Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:37:19 2026-05-21T10:37:19.875Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:37:19 2026-05-21T10:37:19.881Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:19 2026-05-21T10:37:19.881Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:19.924Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:20 2026-05-21T10:37:19.924Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:19.964Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:20 2026-05-21T10:37:19.964Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:19.964Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:20 2026-05-21T10:37:19.964Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.073Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.073Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.131Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.131Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.144Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.144Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.210Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.210Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.251Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.251Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.286Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.286Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.298Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.298Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.303Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.303Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.309Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.309Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.316Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.316Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.324Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.324Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.368Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.368Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.384Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.384Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.432Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.432Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.438Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.438Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.450Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.450Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.466Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.466Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.491Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.491Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.582Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.582Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.637Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.637Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.640Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.640Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.701Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.701Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.744Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.744Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.756Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.756Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.769Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.769Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.779Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.779Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.867Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.867Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:20 2026-05-21T10:37:20.883Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:20 2026-05-21T10:37:20.883Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:20.925Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:21 2026-05-21T10:37:20.925Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:20.967Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:21 2026-05-21T10:37:20.967Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.076Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.076Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.112Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.112Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.132Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.133Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.144Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.144Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.146Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.146Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.150Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.150Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.187Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.187Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.206Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.206Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.221Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.221Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.327Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.327Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.339Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.339Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.359Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.359Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.368Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.368Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.393Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.393Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.408Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.408Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.435Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.435Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.440Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.440Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.485Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.485Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.500Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.500Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.597Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.597Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.637Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.637Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.643Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.643Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.730Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.730Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.758Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.758Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.782Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.782Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.784Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.784Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.799Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.799Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.801Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.801Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:21 2026-05-21T10:37:21.916Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:21 2026-05-21T10:37:21.916Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:21.967Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:22 2026-05-21T10:37:21.967Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:21.967Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:22 2026-05-21T10:37:21.967Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.098Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.098Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.106Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.106Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.114Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.114Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.134Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.134Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.141Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.141Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.144Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.144Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.153Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.153Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.186Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:22 10:37:22 Members {size:1, ver:1} [ 10:37:22 Member [10.30.107.125]:5701 - 1fa9ded9-6795-469c-accb-0e17e9c592d3 this 10:37:22 ] 10:37:22 10:37:22 2026-05-21T10:37:22.188Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:37:22 2026-05-21T10:37:22.189Z INFO 6672 --- [ main] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:37:22 2026-05-21T10:37:22.189Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.189Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.196Z INFO 6672 --- [ main] o.o.c.n.i.i.t.TrustLevelManager : The trust level for Cm Handle: ch-1 is now: COMPLETE 10:37:22 2026-05-21T10:37:22.200Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:37:22 2026-05-21T10:37:22.200Z INFO 6672 --- [cached.thread-2] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - 1fa9ded9-6795-469c-accb-0e17e9c592d3 this is handled 10:37:22 2026-05-21T10:37:22.201Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:37:22 2026-05-21T10:37:22.201Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:37:22 2026-05-21T10:37:22.202Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:37:22 2026-05-21T10:37:22.219Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.219Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.222Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.222Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.230Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.230Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.274Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:37:22 2026-05-21T10:37:22.274Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 74 ms. 10:37:22 2026-05-21T10:37:22.275Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:37:22 2026-05-21T10:37:22.277Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:37:22 2026-05-21T10:37:22.309Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:22 o o o o---o o--o o o---o o o----o o--o--o 10:37:22 | | / \ / | / / \ | | 10:37:22 o----o o o o----o | o o o----o | 10:37:22 | | * \ / | \ * \ | | 10:37:22 o o * o o---o o--o o----o o---o * o o----o o 10:37:22 10:37:22 2026-05-21T10:37:22.309Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:37:22 2026-05-21T10:37:22.309Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:37:22 2026-05-21T10:37:22.309Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:37:22 2026-05-21T10:37:22.309Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:37:22 2026-05-21T10:37:22.309Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:37:22 To enable the Jet engine on the members, do one of the following: 10:37:22 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:37:22 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:37:22 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:37:22 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:37:22 2026-05-21T10:37:22.317Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.317Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.322Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:37:22 2026-05-21T10:37:22.323Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:37:22 2026-05-21T10:37:22.332Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:37:22 2026-05-21T10:37:22.332Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:37:22 2026-05-21T10:37:22.396Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.396Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.409Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.409Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.442Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.442Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.448Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.448Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.467Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.467Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.506Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.506Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.535Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.535Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.581Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.581Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.637Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.638Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.685Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.685Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.719Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.719Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.731Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.731Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.778Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.778Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.791Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.791Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.802Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.802Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.818Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.818Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:22 2026-05-21T10:37:22.820Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:22 2026-05-21T10:37:22.820Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:22.968Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:23 2026-05-21T10:37:22.968Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.091Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.091Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.101Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.101Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.107Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.107Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.116Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.116Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.136Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.136Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.144Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.144Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.149Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.149Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.162Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.162Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.225Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.225Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.227Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.227Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.261Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.261Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.275Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.275Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.279Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.279Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.362Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.362Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.444Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.444Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.451Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.451Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.468Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.468Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.487Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.487Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.506Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.506Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.537Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.537Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.540Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.540Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.606Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.606Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.694Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.694Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.720Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.720Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.761Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.761Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.780Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.780Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.803Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.803Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.819Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.819Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:23 2026-05-21T10:37:23.822Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:23 2026-05-21T10:37:23.822Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:23.968Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:24 2026-05-21T10:37:23.968Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.018Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.018Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.036Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.036Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.093Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.093Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.108Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.108Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.112Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.112Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.138Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.138Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.144Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.144Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.150Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.150Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.165Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.166Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.226Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.226Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.227Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.227Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.279Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.279Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.299Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.299Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.358Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.358Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.365Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.365Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.387Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.387Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.404Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.404Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.420Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.420Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.446Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.446Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.533Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.533Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.543Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.543Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.607Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.607Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.671Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.671Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.696Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.696Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.705Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.705Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.705Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.705Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.723Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.723Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.762Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.762Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.783Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.783Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:24 2026-05-21T10:37:24.920Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:24 2026-05-21T10:37:24.920Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:24.969Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:25 2026-05-21T10:37:24.969Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.036Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.036Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.059Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.059Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.095Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.095Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.115Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.115Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.127Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.127Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.137Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:25 10:37:25 Members {size:1, ver:1} [ 10:37:25 Member [10.30.107.125]:5701 - 0a20ea36-9677-45a9-ac40-e2cc43e4f72d this 10:37:25 ] 10:37:25 10:37:25 2026-05-21T10:37:25.138Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:37:25 2026-05-21T10:37:25.140Z INFO 6672 --- [ main] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:37:25 2026-05-21T10:37:25.140Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.140Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.149Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:37:25 2026-05-21T10:37:25.150Z INFO 6672 --- [cached.thread-1] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - 0a20ea36-9677-45a9-ac40-e2cc43e4f72d this is handled 10:37:25 2026-05-21T10:37:25.151Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:37:25 2026-05-21T10:37:25.151Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:37:25 2026-05-21T10:37:25.152Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:37:25 2026-05-21T10:37:25.166Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.166Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.178Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.178Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.192Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.192Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.230Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.230Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.233Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:37:25 2026-05-21T10:37:25.233Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 84 ms. 10:37:25 2026-05-21T10:37:25.233Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:37:25 2026-05-21T10:37:25.235Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:37:25 2026-05-21T10:37:25.237Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.237Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.263Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:25 o o o o---o o--o o o---o o o----o o--o--o 10:37:25 | | / \ / | / / \ | | 10:37:25 o----o o o o----o | o o o----o | 10:37:25 | | * \ / | \ * \ | | 10:37:25 o o * o o---o o--o o----o o---o * o o----o o 10:37:25 10:37:25 2026-05-21T10:37:25.263Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:37:25 2026-05-21T10:37:25.264Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:37:25 2026-05-21T10:37:25.264Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:37:25 2026-05-21T10:37:25.264Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:37:25 2026-05-21T10:37:25.264Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:37:25 To enable the Jet engine on the members, do one of the following: 10:37:25 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:37:25 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:37:25 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:37:25 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:37:25 2026-05-21T10:37:25.272Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:37:25 2026-05-21T10:37:25.273Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:37:25 2026-05-21T10:37:25.282Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.282Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.288Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:37:25 2026-05-21T10:37:25.288Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:37:25 2026-05-21T10:37:25.301Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.301Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.347Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.347Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.368Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.368Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.398Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.398Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.404Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.404Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.422Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.422Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.471Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.471Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.533Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.533Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.537Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.537Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.555Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.555Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.571Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.571Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.625Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.625Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.632Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.632Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.664Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.665Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.699Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.699Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.784Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.784Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.902Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.902Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:25 2026-05-21T10:37:25.922Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:25 2026-05-21T10:37:25.922Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:25.952Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:26 2026-05-21T10:37:25.952Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.033Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.033Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.037Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.037Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.098Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.098Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.127Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.127Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.141Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.141Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.165Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.165Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.179Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.179Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.200Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.200Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.230Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.230Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.237Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.237Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.257Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.257Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.257Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.257Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.285Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.285Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.349Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.349Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.368Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.368Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.399Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.399Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.467Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.467Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.471Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.471Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.534Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.534Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.555Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.555Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.560Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.560Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.571Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.571Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.601Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.601Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.614Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.614Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.625Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.625Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.628Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.628Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.785Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.785Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.804Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.804Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.890Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.890Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:26 2026-05-21T10:37:26.923Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:26 2026-05-21T10:37:26.923Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.000Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.000Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.034Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.034Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.052Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.052Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.100Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.100Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.130Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.130Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.143Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.143Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.149Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.149Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.166Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.166Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.179Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.179Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.231Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.231Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.257Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.257Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.260Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.260Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.285Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.285Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.286Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.286Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.320Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.320Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.350Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.350Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.400Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.400Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.471Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.471Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.486Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.486Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.563Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.563Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.566Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.566Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.572Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.572Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.604Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.604Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.625Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.625Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.628Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.628Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.629Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.629Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.688Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.688Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.790Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.790Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.805Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.805Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:27 2026-05-21T10:37:27.925Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:27 2026-05-21T10:37:27.925Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:27.987Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:28 10:37:28 Members {size:1, ver:1} [ 10:37:28 Member [10.30.107.125]:5701 - e35b6f18-f821-4976-bd68-512f67c92232 this 10:37:28 ] 10:37:28 10:37:28 2026-05-21T10:37:27.987Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:37:28 2026-05-21T10:37:27.988Z INFO 6672 --- [ main] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:37:28 2026-05-21T10:37:27.992Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:37:28 2026-05-21T10:37:27.993Z INFO 6672 --- [cached.thread-2] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - e35b6f18-f821-4976-bd68-512f67c92232 this is handled 10:37:28 2026-05-21T10:37:27.994Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:37:28 2026-05-21T10:37:27.994Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:37:28 2026-05-21T10:37:27.995Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:37:28 2026-05-21T10:37:28.002Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.002Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.003Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.004Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.032Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.032Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.035Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.035Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.039Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.039Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.055Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.055Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.070Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.070Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.077Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:37:28 2026-05-21T10:37:28.077Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 85 ms. 10:37:28 2026-05-21T10:37:28.077Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:37:28 2026-05-21T10:37:28.079Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:37:28 2026-05-21T10:37:28.083Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.083Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.107Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:28 o o o o---o o--o o o---o o o----o o--o--o 10:37:28 | | / \ / | / / \ | | 10:37:28 o----o o o o----o | o o o----o | 10:37:28 | | * \ / | \ * \ | | 10:37:28 o o * o o---o o--o o----o o---o * o o----o o 10:37:28 10:37:28 2026-05-21T10:37:28.107Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:37:28 2026-05-21T10:37:28.107Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:37:28 2026-05-21T10:37:28.107Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:37:28 2026-05-21T10:37:28.107Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:37:28 2026-05-21T10:37:28.107Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:37:28 To enable the Jet engine on the members, do one of the following: 10:37:28 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:37:28 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:37:28 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:37:28 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:37:28 2026-05-21T10:37:28.111Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.111Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.112Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.112Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.116Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:37:28 2026-05-21T10:37:28.117Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:37:28 2026-05-21T10:37:28.136Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:37:28 2026-05-21T10:37:28.136Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.136Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.136Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:37:28 2026-05-21T10:37:28.145Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.145Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.222Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.222Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.254Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.254Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.291Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.291Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.321Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.321Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.342Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.342Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.352Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.352Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.377Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.377Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.506Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.506Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.532Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.532Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.566Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.566Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.574Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.575Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.580Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.580Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.594Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.594Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.629Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.629Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.688Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.688Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.708Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.708Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.795Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.795Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.827Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.827Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:28 2026-05-21T10:37:28.893Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:28 2026-05-21T10:37:28.893Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:28.964Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:29 2026-05-21T10:37:28.964Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.004Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.004Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.007Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.007Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.034Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.034Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.039Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.039Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.062Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.062Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.071Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.071Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.084Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.084Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.114Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.114Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.147Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.147Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.184Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.184Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.195Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.195Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.235Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.235Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.235Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.235Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.294Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.294Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.299Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.299Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.354Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.354Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.381Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.381Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.469Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.469Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.485Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.485Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.508Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.509Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.561Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.561Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.580Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.580Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.583Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.583Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.596Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.596Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.632Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.632Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.648Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.648Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.685Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.685Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.830Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.830Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.836Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.836Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.859Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.859Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:29 2026-05-21T10:37:29.887Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:29 2026-05-21T10:37:29.887Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:29.939Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:30 2026-05-21T10:37:29.939Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:29.966Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:30 2026-05-21T10:37:29.966Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:29.967Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:30 2026-05-21T10:37:29.967Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.007Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.007Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.039Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.039Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.048Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.048Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.072Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.072Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.095Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.095Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.114Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.114Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.184Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.184Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.188Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.188Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.197Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.197Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.238Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.238Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.284Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.285Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.299Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.299Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.355Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.356Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.413Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.413Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.435Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.435Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.469Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.469Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.512Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.512Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.512Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.512Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.551Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.551Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.581Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.581Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.597Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.597Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.676Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.676Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.690Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.690Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.719Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:30 10:37:30 Members {size:1, ver:1} [ 10:37:30 Member [10.30.107.125]:5701 - 342638e2-1363-4aab-aaf5-3e66576fcf40 this 10:37:30 ] 10:37:30 10:37:30 2026-05-21T10:37:30.720Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:37:30 2026-05-21T10:37:30.721Z INFO 6672 --- [ main] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:37:30 2026-05-21T10:37:30.739Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:37:30 2026-05-21T10:37:30.739Z INFO 6672 --- [cached.thread-2] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - 342638e2-1363-4aab-aaf5-3e66576fcf40 this is handled 10:37:30 2026-05-21T10:37:30.740Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:37:30 2026-05-21T10:37:30.741Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:37:30 2026-05-21T10:37:30.743Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:37:30 2026-05-21T10:37:30.790Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.790Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.804Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:37:30 2026-05-21T10:37:30.804Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 65 ms. 10:37:30 2026-05-21T10:37:30.805Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:37:30 2026-05-21T10:37:30.807Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:37:30 2026-05-21T10:37:30.833Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:30 o o o o---o o--o o o---o o o----o o--o--o 10:37:30 | | / \ / | / / \ | | 10:37:30 o----o o o o----o | o o o----o | 10:37:30 | | * \ / | \ * \ | | 10:37:30 o o * o o---o o--o o----o o---o * o o----o o 10:37:30 10:37:30 2026-05-21T10:37:30.833Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:37:30 2026-05-21T10:37:30.833Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:37:30 2026-05-21T10:37:30.833Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:37:30 2026-05-21T10:37:30.833Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:37:30 2026-05-21T10:37:30.833Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:37:30 To enable the Jet engine on the members, do one of the following: 10:37:30 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:37:30 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:37:30 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:37:30 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:37:30 2026-05-21T10:37:30.834Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.834Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.837Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.837Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.842Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:37:30 2026-05-21T10:37:30.843Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:37:30 2026-05-21T10:37:30.848Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:37:30 2026-05-21T10:37:30.848Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:37:30 2026-05-21T10:37:30.859Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.859Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:30 2026-05-21T10:37:30.869Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:30 2026-05-21T10:37:30.869Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:30.981Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:31 2026-05-21T10:37:30.981Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.008Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.008Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.015Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.015Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.042Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.042Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.050Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.051Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.067Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.067Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.088Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.088Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.097Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.097Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.099Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.099Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.113Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.113Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.151Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.151Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.189Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.189Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.193Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.193Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.259Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.259Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.307Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.307Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.357Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.357Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.416Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.416Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.490Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.490Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.499Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.499Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.515Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.515Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.516Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.516Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.565Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.565Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.581Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.581Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.676Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.676Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.691Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.691Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.794Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.794Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.798Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.798Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.821Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.821Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.843Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.843Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.860Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.860Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.910Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.910Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:31 2026-05-21T10:37:31.918Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:31 2026-05-21T10:37:31.918Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:31.957Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:32 2026-05-21T10:37:31.957Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:31.982Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:32 2026-05-21T10:37:31.982Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.028Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.028Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.045Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.045Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.057Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.057Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.057Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.057Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.069Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.069Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.091Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.091Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.092Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.092Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.113Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.113Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.193Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.193Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.260Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.260Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.310Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.310Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.359Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.359Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.416Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.416Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.459Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.459Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.490Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.490Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.517Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.517Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.528Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.528Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.532Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.532Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.566Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.566Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.625Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.625Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.694Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.694Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.818Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.819Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.824Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.824Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.840Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.840Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.845Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.845Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.861Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.861Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.912Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.912Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.918Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.918Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:32 2026-05-21T10:37:32.921Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:32 2026-05-21T10:37:32.921Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:32.961Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:33 2026-05-21T10:37:32.961Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:32.983Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:33 2026-05-21T10:37:32.983Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.011Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.011Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.016Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.016Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.042Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.042Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.046Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.046Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.050Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.050Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.059Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.059Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.091Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.091Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.112Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.112Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.119Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.119Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.311Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.311Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.360Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.360Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.416Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.416Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.434Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.434Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.460Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.460Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.492Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.492Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.518Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.518Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.529Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.529Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.567Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.567Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.578Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:33 10:37:33 Members {size:1, ver:1} [ 10:37:33 Member [10.30.107.125]:5701 - 2f585dce-2de5-4e5e-aa9f-c2fdc8f5b30f this 10:37:33 ] 10:37:33 10:37:33 2026-05-21T10:37:33.579Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:37:33 2026-05-21T10:37:33.580Z INFO 6672 --- [ main] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:37:33 2026-05-21T10:37:33.596Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:37:33 2026-05-21T10:37:33.597Z INFO 6672 --- [cached.thread-2] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - 2f585dce-2de5-4e5e-aa9f-c2fdc8f5b30f this is handled 10:37:33 2026-05-21T10:37:33.598Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:37:33 2026-05-21T10:37:33.598Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:37:33 2026-05-21T10:37:33.599Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:37:33 2026-05-21T10:37:33.626Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.626Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.660Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:37:33 2026-05-21T10:37:33.660Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 63 ms. 10:37:33 2026-05-21T10:37:33.660Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:37:33 2026-05-21T10:37:33.662Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:37:33 2026-05-21T10:37:33.692Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:33 o o o o---o o--o o o---o o o----o o--o--o 10:37:33 | | / \ / | / / \ | | 10:37:33 o----o o o o----o | o o o----o | 10:37:33 | | * \ / | \ * \ | | 10:37:33 o o * o o---o o--o o----o o---o * o o----o o 10:37:33 10:37:33 2026-05-21T10:37:33.692Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:37:33 2026-05-21T10:37:33.692Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:37:33 2026-05-21T10:37:33.692Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:37:33 2026-05-21T10:37:33.692Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:37:33 2026-05-21T10:37:33.692Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:37:33 To enable the Jet engine on the members, do one of the following: 10:37:33 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:37:33 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:37:33 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:37:33 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:37:33 2026-05-21T10:37:33.698Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.698Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.705Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:37:33 2026-05-21T10:37:33.707Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:37:33 2026-05-21T10:37:33.713Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:37:33 2026-05-21T10:37:33.713Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:37:33 2026-05-21T10:37:33.772Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.772Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.774Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.774Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.793Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.793Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.822Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.822Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.825Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.825Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.835Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.835Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.846Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.846Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:33 2026-05-21T10:37:33.919Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:33 2026-05-21T10:37:33.919Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:33.968Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:34 2026-05-21T10:37:33.968Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:33.979Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:34 2026-05-21T10:37:33.979Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:33.988Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:34 2026-05-21T10:37:33.988Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.014Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.014Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.045Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.045Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.050Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.050Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.062Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.062Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.066Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.066Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.091Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.091Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.113Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.113Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.119Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.119Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.317Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.317Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.334Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.334Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.345Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.345Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.363Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.363Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.395Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.395Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.434Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.435Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.461Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.461Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.478Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.478Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.493Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.493Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.520Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.520Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.628Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.628Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.701Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.701Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.743Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.743Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.782Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.782Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.782Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.782Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.814Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.814Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.825Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.825Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.828Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.828Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.848Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.848Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:34 2026-05-21T10:37:34.920Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:34 2026-05-21T10:37:34.920Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:34.956Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:35 2026-05-21T10:37:34.956Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:34.990Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:35 2026-05-21T10:37:34.990Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.017Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.017Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.044Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.044Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.046Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.046Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.052Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.052Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.064Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.064Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.069Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.069Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.113Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.113Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.120Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.120Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.319Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.319Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.334Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.334Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.365Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.365Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.395Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.395Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.399Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.399Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.439Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.439Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.464Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.464Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.479Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.479Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.496Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.496Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.522Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.522Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.629Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.629Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.654Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.654Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.767Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.767Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.774Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.774Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.781Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.781Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.782Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.782Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.783Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.783Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.827Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.827Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.842Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.842Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.849Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.849Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:35 2026-05-21T10:37:35.922Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:35 2026-05-21T10:37:35.922Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:35.956Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:36 2026-05-21T10:37:35.956Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:35.990Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:36 2026-05-21T10:37:35.990Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.013Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.013Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.017Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:36 10:37:36 Members {size:1, ver:1} [ 10:37:36 Member [10.30.107.125]:5701 - e8a7c1f3-34ff-4654-b9b5-6ac95d25bb9c this 10:37:36 ] 10:37:36 10:37:36 2026-05-21T10:37:36.018Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.018Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.018Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:37:36 2026-05-21T10:37:36.019Z INFO 6672 --- [ main] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:37:36 2026-05-21T10:37:36.022Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.022Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.028Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:37:36 2026-05-21T10:37:36.028Z INFO 6672 --- [cached.thread-3] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - e8a7c1f3-34ff-4654-b9b5-6ac95d25bb9c this is handled 10:37:36 2026-05-21T10:37:36.029Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:37:36 2026-05-21T10:37:36.029Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:37:36 2026-05-21T10:37:36.030Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:37:36 2026-05-21T10:37:36.043Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.043Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.046Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.046Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.066Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.066Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.090Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.090Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.238Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.238Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.247Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.247Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.266Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.266Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.279Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:37:36 2026-05-21T10:37:36.279Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 251 ms. 10:37:36 2026-05-21T10:37:36.279Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:37:36 2026-05-21T10:37:36.280Z INFO 6672 --- [ main] c.h.i.config.AbstractConfigLocator : Loading 'hazelcast-default.xml' from the classpath. 10:37:36 2026-05-21T10:37:36.306Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:36 o o o o---o o--o o o---o o o----o o--o--o 10:37:36 | | / \ / | / / \ | | 10:37:36 o----o o o o----o | o o o----o | 10:37:36 | | * \ / | \ * \ | | 10:37:36 o o * o o---o o--o o----o o---o * o o----o o 10:37:36 10:37:36 2026-05-21T10:37:36.306Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:37:36 2026-05-21T10:37:36.306Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:37:36 2026-05-21T10:37:36.306Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Cluster name: dev 10:37:36 2026-05-21T10:37:36.306Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:37:36 2026-05-21T10:37:36.306Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [dev] [5.5.0] The Jet engine is disabled. 10:37:36 To enable the Jet engine on the members, do one of the following: 10:37:36 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:37:36 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:37:36 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:37:36 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:37:36 2026-05-21T10:37:36.314Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [dev] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:37:36 2026-05-21T10:37:36.315Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Using Multicast discovery 10:37:36 2026-05-21T10:37:36.321Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.321Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.328Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [dev] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:37:36 2026-05-21T10:37:36.329Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTING 10:37:36 2026-05-21T10:37:36.332Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.332Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.400Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.400Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.440Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.440Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.464Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.464Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.501Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.501Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.525Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.525Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.632Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.632Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.655Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.655Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.729Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.729Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.740Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.740Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.769Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.769Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.776Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.776Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.783Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.783Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.783Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.783Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.845Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.845Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.851Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.851Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.870Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.870Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.896Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.896Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:36 2026-05-21T10:37:36.926Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:36 2026-05-21T10:37:36.926Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:36.957Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:37 2026-05-21T10:37:36.957Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:36.968Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:37 2026-05-21T10:37:36.968Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:36.990Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:37 2026-05-21T10:37:36.990Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.014Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.014Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.023Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.023Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.046Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.046Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.070Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.070Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.168Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.168Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.241Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.241Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.247Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.247Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.322Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.322Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.382Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.382Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.400Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.400Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.404Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.404Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.427Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.427Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.442Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.442Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.464Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.464Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.594Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.594Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.629Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.629Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.635Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.635Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.672Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.672Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.693Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.693Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.698Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.698Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.731Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.731Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.748Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.748Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.783Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.783Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.787Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.787Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.820Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.820Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.853Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.853Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.858Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.858Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:37 2026-05-21T10:37:37.930Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:37 2026-05-21T10:37:37.930Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:37.969Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:38 2026-05-21T10:37:37.969Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:37.992Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:38 2026-05-21T10:37:37.992Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.014Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.014Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.023Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.023Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.024Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.024Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.046Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.046Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.069Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.069Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.149Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.149Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.242Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.242Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.294Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.294Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.325Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.325Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.328Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.329Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.354Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.354Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.356Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.356Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.412Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.412Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.464Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.464Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.588Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.588Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.596Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.596Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.597Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.597Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.635Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.635Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.671Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.671Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.686Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.686Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.701Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.701Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.733Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.733Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.740Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.740Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.754Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.754Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.755Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.755Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.760Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.760Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.764Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.764Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.858Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [dev] [5.5.0] 10:37:38 10:37:38 Members {size:1, ver:1} [ 10:37:38 Member [10.30.107.125]:5701 - 8afb4963-fec6-4e45-be73-01b8b59cd64d this 10:37:38 ] 10:37:38 10:37:38 2026-05-21T10:37:38.858Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is STARTED 10:37:38 2026-05-21T10:37:38.859Z INFO 6672 --- [cached.thread-2] c.h.i.p.impl.PartitionStateManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Initializing cluster partition table arrangement... 10:37:38 2026-05-21T10:37:38.931Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:38 2026-05-21T10:37:38.931Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:38 2026-05-21T10:37:38.937Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTTING_DOWN 10:37:38 2026-05-21T10:37:38.937Z INFO 6672 --- [cached.thread-3] c.h.i.p.impl.MigrationManagerImpl : [10.30.107.125]:5701 [dev] [5.5.0] Shutdown request of Member [10.30.107.125]:5701 - 8afb4963-fec6-4e45-be73-01b8b59cd64d this is handled 10:37:38 2026-05-21T10:37:38.938Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down multicast service... 10:37:38 2026-05-21T10:37:38.938Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down connection manager... 10:37:38 2026-05-21T10:37:38.938Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Shutting down node engine... 10:37:38 2026-05-21T10:37:38.947Z INFO 6672 --- [ main] c.hazelcast.instance.impl.NodeExtension : [10.30.107.125]:5701 [dev] [5.5.0] Destroying node NodeExtension. 10:37:38 2026-05-21T10:37:38.947Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [dev] [5.5.0] Hazelcast Shutdown is completed in 10 ms. 10:37:38 2026-05-21T10:37:38.947Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [dev] [5.5.0] [10.30.107.125]:5701 is SHUTDOWN 10:37:39 [ERROR] Tests run: 14, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 561.3 s <<< FAILURE! -- in org.onap.cps.ncmp.impl.inventory.trustlevel.TrustLevelManagerSpec 10:37:39 [ERROR] org.onap.cps.ncmp.impl.inventory.trustlevel.TrustLevelManagerSpec.Dmi trust level updated -- Time elapsed: 528.4 s <<< ERROR! 10:37:39 java.lang.IllegalStateException: Node failed to start! 10:37:39 at com.hazelcast.instance.impl.HazelcastInstanceImpl.(HazelcastInstanceImpl.java:126) 10:37:39 at com.hazelcast.instance.impl.HazelcastInstanceFactory.constructHazelcastInstance(HazelcastInstanceFactory.java:218) 10:37:39 at com.hazelcast.instance.impl.HazelcastInstanceFactory.newHazelcastInstance(HazelcastInstanceFactory.java:197) 10:37:39 at com.hazelcast.instance.impl.HazelcastInstanceFactory.newHazelcastInstance(HazelcastInstanceFactory.java:135) 10:37:39 at com.hazelcast.core.Hazelcast.newHazelcastInstance(Hazelcast.java:95) 10:37:39 at org.onap.cps.ncmp.impl.inventory.trustlevel.TrustLevelManagerSpec.setup(TrustLevelManagerSpec.groovy:45) 10:37:39 Suppressed: java.lang.NullPointerException: Cannot invoke method shutdown() on null object 10:37:39 at org.onap.cps.ncmp.impl.inventory.trustlevel.TrustLevelManagerSpec.cleanup(TrustLevelManagerSpec.groovy:52) 10:37:39 10:37:39 [INFO] Running org.onap.cps.ncmp.impl.policyexecutor.PolicyExecutorWebClientConfigurationSpec 10:37:39 2026-05-21T10:37:38.972Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:39 2026-05-21T10:37:38.972Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:39 10:37:39 . ____ _ __ _ _ 10:37:39 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:37:39 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:37:39 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:37:39 ' |____| .__|_| |_|_| |_\__, | / / / / 10:37:39 =========|_|==============|___/=/_/_/_/ 10:37:39 10:37:39 :: Spring Boot :: (v3.5.13) 10:37:39 10:37:39 2026-05-21T10:37:38.978Z INFO 6672 --- [ main] PolicyExecutorWebClientConfigurationSpec : Starting PolicyExecutorWebClientConfigurationSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:37:39 2026-05-21T10:37:38.978Z INFO 6672 --- [ main] PolicyExecutorWebClientConfigurationSpec : No active profile set, falling back to 1 default profile: "default" 10:37:39 2026-05-21T10:37:38.983Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:39 2026-05-21T10:37:38.983Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:38.988Z INFO 6672 --- [ main] PolicyExecutorWebClientConfigurationSpec : Started PolicyExecutorWebClientConfigurationSpec in 0.022 seconds (process running for 703.385) 10:37:39 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.041 s -- in org.onap.cps.ncmp.impl.policyexecutor.PolicyExecutorWebClientConfigurationSpec 10:37:39 2026-05-21T10:37:38.993Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:39 2026-05-21T10:37:38.993Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:39 [INFO] Running org.onap.cps.ncmp.impl.provmns.ParameterHelperSpec 10:37:39 2026-05-21T10:37:39.015Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.015Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:39 [INFO] Tests run: 33, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.022 s -- in org.onap.cps.ncmp.impl.provmns.ParameterHelperSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.impl.provmns.ParametersBuilderSpec 10:37:39 [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 s -- in org.onap.cps.ncmp.impl.provmns.ParametersBuilderSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.impl.utils.AlternateIdMatcherSpec 10:37:39 2026-05-21T10:37:39.034Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.034Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:39 [INFO] Tests run: 33, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.015 s -- in org.onap.cps.ncmp.impl.utils.AlternateIdMatcherSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.impl.utils.EventDateTimeFormatterSpec 10:37:39 2026-05-21T10:37:39.050Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.050Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:39 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 s -- in org.onap.cps.ncmp.impl.utils.EventDateTimeFormatterSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.impl.utils.JexParserSpec 10:37:39 [INFO] Tests run: 35, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.011 s -- in org.onap.cps.ncmp.impl.utils.JexParserSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.impl.utils.YangDataConverterSpec 10:37:39 2026-05-21T10:37:39.072Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.072Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:39 [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 s -- in org.onap.cps.ncmp.impl.utils.YangDataConverterSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.impl.utils.http.RestServiceUrlTemplateBuilderSpec 10:37:39 [INFO] Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 s -- in org.onap.cps.ncmp.impl.utils.http.RestServiceUrlTemplateBuilderSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.api.data.models.DatastoreTypeSpec 10:37:39 [INFO] Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in org.onap.cps.ncmp.api.data.models.DatastoreTypeSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.api.data.models.OperationTypeSpec 10:37:39 [INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in org.onap.cps.ncmp.api.data.models.OperationTypeSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.api.exceptions.DmiRequestExceptionSpec 10:37:39 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.002 s -- in org.onap.cps.ncmp.api.exceptions.DmiRequestExceptionSpec 10:37:39 2026-05-21T10:37:39.099Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.099Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:39 [INFO] Running org.onap.cps.ncmp.api.exceptions.ServerNcmpExceptionSpec 10:37:39 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in org.onap.cps.ncmp.api.exceptions.ServerNcmpExceptionSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.api.inventory.models.CmHandleRegistrationResponseSpec 10:37:39 2026-05-21T10:37:39.129Z WARN 6672 --- [ main] o.c.n.a.i.m.CmHandleRegistrationResponse : Unexpected xpath (no id found) valid/xpath/without-id[@key='123'] 10:37:39 [INFO] Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.014 s -- in org.onap.cps.ncmp.api.inventory.models.CmHandleRegistrationResponseSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.api.inventory.models.CompositeStateBuilderSpec 10:37:39 [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 s -- in org.onap.cps.ncmp.api.inventory.models.CompositeStateBuilderSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.api.inventory.models.CompositeStateSpec 10:37:39 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 s -- in org.onap.cps.ncmp.api.inventory.models.CompositeStateSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.api.inventory.models.ConditionPropertiesSpec 10:37:39 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 s -- in org.onap.cps.ncmp.api.inventory.models.ConditionPropertiesSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.api.inventory.models.TrustLevelSpec 10:37:39 2026-05-21T10:37:39.156Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.156Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:39 [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 s -- in org.onap.cps.ncmp.api.inventory.models.TrustLevelSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.api.inventory.models.YangResourceSpec 10:37:39 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 s -- in org.onap.cps.ncmp.api.inventory.models.YangResourceSpec 10:37:39 [INFO] Running org.onap.cps.ncmp.config.CmHandleStateGaugeConfigSpec 10:37:39 2026-05-21T10:37:39.189Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.189Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:39 10:37:39 . ____ _ __ _ _ 10:37:39 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:37:39 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:37:39 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:37:39 ' |____| .__|_| |_|_| |_\__, | / / / / 10:37:39 =========|_|==============|___/=/_/_/_/ 10:37:39 10:37:39 :: Spring Boot :: (v3.5.13) 10:37:39 10:37:39 2026-05-21T10:37:39.214Z INFO 6672 --- [ main] o.o.c.n.c.CmHandleStateGaugeConfigSpec : Starting CmHandleStateGaugeConfigSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:37:39 2026-05-21T10:37:39.214Z INFO 6672 --- [ main] o.o.c.n.c.CmHandleStateGaugeConfigSpec : No active profile set, falling back to 1 default profile: "default" 10:37:39 2026-05-21T10:37:39.276Z INFO 6672 --- [ main] com.hazelcast.system.logo : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:37:39 o o o o---o o--o o o---o o o----o o--o--o 10:37:39 | | / \ / | / / \ | | 10:37:39 o----o o o o----o | o o o----o | 10:37:39 | | * \ / | \ * \ | | 10:37:39 o o * o o---o o--o o----o o---o * o o----o o 10:37:39 10:37:39 2026-05-21T10:37:39.276Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved. 10:37:39 2026-05-21T10:37:39.276Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Hazelcast Platform 5.5.0 (20240725) starting at [10.30.107.125]:5701 10:37:39 2026-05-21T10:37:39.276Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Cluster name: cps-and-ncmp-test-caches 10:37:39 2026-05-21T10:37:39.276Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker. 10:37:39 2026-05-21T10:37:39.276Z INFO 6672 --- [ main] com.hazelcast.system : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] The Jet engine is disabled. 10:37:39 To enable the Jet engine on the members, do one of the following: 10:37:39 - Change member config using Java API: config.getJetConfig().setEnabled(true) 10:37:39 - Change XML/YAML configuration property: Set hazelcast.jet.enabled to true 10:37:39 - Add system property: -Dhz.jet.enabled=true (for Hazelcast embedded, works only when loading config via Config.load) 10:37:39 - Add environment variable: HZ_JET_ENABLED=true (recommended when running container image. For Hazelcast embedded, works only when loading config via Config.load) 10:37:39 2026-05-21T10:37:39.286Z INFO 6672 --- [ main] com.hazelcast.system.security : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Enable DEBUG/FINE log level for log category com.hazelcast.system.security or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config. 10:37:39 2026-05-21T10:37:39.287Z INFO 6672 --- [ main] com.hazelcast.instance.impl.Node : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Using Multicast discovery 10:37:39 2026-05-21T10:37:39.298Z INFO 6672 --- [ main] c.h.internal.diagnostics.Diagnostics : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments. 10:37:39 2026-05-21T10:37:39.298Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is STARTING 10:37:39 2026-05-21T10:37:39.311Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.311Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.336Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.336Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.358Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.358Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.379Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.379Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.423Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.423Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.466Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.466Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.489Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.489Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.504Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.504Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.504Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.504Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.621Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.621Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.636Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.636Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.663Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.663Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.672Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.672Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.692Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.692Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.735Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.735Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.758Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.758Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.758Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.758Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.765Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.765Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.780Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.780Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.793Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.793Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:39 2026-05-21T10:37:39.860Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:39 2026-05-21T10:37:39.860Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:39.963Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:40 2026-05-21T10:37:39.963Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:39.977Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:40 2026-05-21T10:37:39.977Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:39.994Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:40 2026-05-21T10:37:39.994Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.015Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.015Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.034Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.034Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.075Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.075Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.099Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.099Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.161Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.161Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.228Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.228Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.238Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.238Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.264Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.264Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.360Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.360Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.379Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.379Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.381Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.381Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.402Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.402Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.453Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.453Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.491Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.491Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.504Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.504Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.505Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.505Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.590Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.590Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.643Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.643Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.665Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.665Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.673Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.673Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.694Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.694Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.738Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.738Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.760Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.760Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.761Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.761Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.765Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.765Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.797Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.797Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:40 2026-05-21T10:37:40.816Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:40 2026-05-21T10:37:40.816Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:40.860Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:41 2026-05-21T10:37:40.860Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:40.878Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:41 2026-05-21T10:37:40.879Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:40.948Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:41 2026-05-21T10:37:40.948Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:40.951Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:41 2026-05-21T10:37:40.951Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.015Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.015Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.035Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.035Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.077Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.077Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.161Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.161Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.229Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.229Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.241Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.241Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.264Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.264Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.344Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.344Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.356Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.356Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.363Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.363Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.381Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.381Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.406Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.407Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.428Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.428Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.439Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.439Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.498Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.498Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.502Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.502Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.578Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.578Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.640Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.640Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.662Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.662Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.667Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.667Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.680Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.680Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.697Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.697Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.762Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.762Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.767Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.767Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.818Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.818Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.827Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.827Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.850Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.850Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.861Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.861Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.881Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.881Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.929Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:41 2026-05-21T10:37:41.929Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:41 2026-05-21T10:37:41.938Z INFO 6672 --- [ main] c.h.internal.cluster.ClusterService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] 10:37:41 10:37:41 Members {size:1, ver:1} [ 10:37:41 Member [10.30.107.125]:5701 - 111990f2-ea93-488a-a7f2-17bb243b72ae this 10:37:41 ] 10:37:41 10:37:41 2026-05-21T10:37:41.940Z INFO 6672 --- [ main] com.hazelcast.core.LifecycleService : [10.30.107.125]:5701 [cps-and-ncmp-test-caches] [5.5.0] [10.30.107.125]:5701 is STARTED 10:37:41 2026-05-21T10:37:41.964Z INFO 6672 --- [ main] o.o.c.n.c.CmHandleStateGaugeConfigSpec : Started CmHandleStateGaugeConfigSpec in 2.761 seconds (process running for 706.361) 10:37:41 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.820 s -- in org.onap.cps.ncmp.config.CmHandleStateGaugeConfigSpec 10:37:41 [INFO] Running org.onap.cps.ncmp.config.CpsApplicationContextSpec 10:37:42 10:37:42 . ____ _ __ _ _ 10:37:42 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:37:42 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:37:42 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:37:42 ' |____| .__|_| |_|_| |_\__, | / / / / 10:37:42 =========|_|==============|___/=/_/_/_/ 10:37:42 10:37:42 :: Spring Boot :: (v3.5.13) 10:37:42 10:37:42 2026-05-21T10:37:41.995Z INFO 6672 --- [ main] o.o.c.n.c.CpsApplicationContextSpec : Starting CpsApplicationContextSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:37:42 2026-05-21T10:37:41.995Z INFO 6672 --- [ main] o.o.c.n.c.CpsApplicationContextSpec : No active profile set, falling back to 1 default profile: "default" 10:37:42 2026-05-21T10:37:42.001Z INFO 6672 --- [ main] o.o.c.n.c.CpsApplicationContextSpec : Started CpsApplicationContextSpec in 0.017 seconds (process running for 706.399) 10:37:42 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.022 s -- in org.onap.cps.ncmp.config.CpsApplicationContextSpec 10:37:42 [INFO] Running org.onap.cps.ncmp.config.DmiHttpClientConfigSpec 10:37:42 2026-05-21T10:37:42.016Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.016Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:42 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.013 s -- in org.onap.cps.ncmp.config.DmiHttpClientConfigSpec 10:37:42 [INFO] Running org.onap.cps.ncmp.config.ExactlyOnceSemanticsKafkaConfigSpec 10:37:42 10:37:42 . ____ _ __ _ _ 10:37:42 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:37:42 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:37:42 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:37:42 ' |____| .__|_| |_|_| |_\__, | / / / / 10:37:42 =========|_|==============|___/=/_/_/_/ 10:37:42 10:37:42 :: Spring Boot :: (v3.5.13) 10:37:42 10:37:42 2026-05-21T10:37:42.035Z INFO 6672 --- [ main] .n.c.ExactlyOnceSemanticsKafkaConfigSpec : Starting ExactlyOnceSemanticsKafkaConfigSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:37:42 2026-05-21T10:37:42.035Z INFO 6672 --- [ main] .n.c.ExactlyOnceSemanticsKafkaConfigSpec : No active profile set, falling back to 1 default profile: "default" 10:37:42 2026-05-21T10:37:42.039Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.039Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.080Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.080Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.115Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.115Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.116Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.116Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.232Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.232Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.244Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.244Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.262Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.262Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.306Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.306Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.321Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.321Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.341Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.341Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.363Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.363Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.389Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.389Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.393Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.393Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.428Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.428Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.482Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.482Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.503Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.503Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.543Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.543Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.620Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.620Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.664Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.664Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.670Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.670Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.719Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.719Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.735Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.735Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.764Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.765Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.770Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.770Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.789Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.789Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.790Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.790Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.814Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.815Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.834Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.834Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.848Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.848Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:42 2026-05-21T10:37:42.869Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:42 2026-05-21T10:37:42.869Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:42.965Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:43 2026-05-21T10:37:42.965Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.040Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.040Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.086Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.086Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.117Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.117Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.146Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.146Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.232Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.233Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.266Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.266Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.274Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.274Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.345Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.345Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.350Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.350Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.363Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.363Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.389Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.389Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.402Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.402Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.433Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.433Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.435Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.435Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.504Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.504Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.545Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.545Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.588Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.588Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.621Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.621Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.633Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.633Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.642Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.642Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.666Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.666Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.719Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.719Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.773Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.773Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.780Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.780Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.792Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.792Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.796Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.796Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.817Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.817Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.869Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.869Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:43 2026-05-21T10:37:43.890Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:43 2026-05-21T10:37:43.890Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:43.966Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:44 2026-05-21T10:37:43.966Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:43.988Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:44 2026-05-21T10:37:43.988Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.041Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.041Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.124Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.124Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.148Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.148Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.235Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.235Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.267Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.267Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.277Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.277Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.303Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.303Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.338Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.338Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.345Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.345Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.355Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.355Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.366Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.366Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.389Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.389Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.402Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.402Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.437Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.437Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.547Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.547Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.591Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.591Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.626Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.626Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.635Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.635Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.644Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.644Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.646Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.646Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.668Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.668Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.694Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.694Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.698Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.698Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.721Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.721Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.742Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.742Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.769Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.769Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.769Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.769Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.771Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.771Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:44 2026-05-21T10:37:44.891Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:44 2026-05-21T10:37:44.891Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:44.980Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:45 2026-05-21T10:37:44.980Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.027Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.027Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.042Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.042Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.141Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.141Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.150Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.150Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.188Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.188Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.206Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.206Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.230Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.230Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.255Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.255Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.335Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.335Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.348Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.348Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.357Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.357Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.375Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.375Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.425Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.425Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.438Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.438Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.449Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.449Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.489Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.489Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.591Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.591Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.624Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.624Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.636Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.636Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.644Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.644Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.650Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.650Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.670Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.670Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.696Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.696Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.704Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.704Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.724Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.724Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.749Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.749Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.771Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.771Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.772Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.772Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.792Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.792Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:45 2026-05-21T10:37:45.883Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:45 2026-05-21T10:37:45.883Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:45.993Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:46 2026-05-21T10:37:45.993Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.043Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.043Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.076Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.076Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.152Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.152Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.192Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.192Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.209Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.209Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.227Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.227Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.231Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.231Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.255Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.255Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.288Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.288Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.349Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.349Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.352Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.352Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.357Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.357Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.426Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.426Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.473Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.473Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.496Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.497Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.500Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.500Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.571Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.571Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.591Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.591Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.628Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.628Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.637Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.637Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.668Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.668Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.698Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.698Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.699Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.699Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.725Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.725Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.725Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.725Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.752Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.752Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.771Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.771Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.782Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.782Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.795Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.795Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.844Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.844Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.895Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.895Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:46 2026-05-21T10:37:46.955Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:46 2026-05-21T10:37:46.955Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.079Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.079Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.154Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.154Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.196Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.196Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.208Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.208Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.209Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.209Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.232Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.232Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.237Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.237Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.254Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.254Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.339Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.339Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.340Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.340Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.351Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.351Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.473Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.473Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.495Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.495Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.499Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.499Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.521Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.521Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.521Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.522Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.592Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.592Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.638Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.638Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.669Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.669Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.694Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.694Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.701Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.701Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.702Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.702Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.704Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.704Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.726Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.726Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.760Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.760Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.771Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.771Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.797Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.797Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.844Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.844Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.896Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.896Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:47 2026-05-21T10:37:47.957Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:47 2026-05-21T10:37:47.957Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.080Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.080Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.135Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.135Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.156Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.156Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.198Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.198Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.210Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.210Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.211Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.211Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.237Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.237Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.256Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.256Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.341Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.341Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.341Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.341Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.351Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.351Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.454Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.454Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.475Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.475Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.504Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.504Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.521Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.521Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.528Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.528Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.541Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.541Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.592Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.592Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.670Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.670Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.697Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.697Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.703Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.703Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.703Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.703Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.706Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.706Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.727Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.727Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.763Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.763Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.774Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.774Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.799Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.799Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.844Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.844Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.896Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.896Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:48 2026-05-21T10:37:48.961Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:48 2026-05-21T10:37:48.961Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.032Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.032Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.050Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.050Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.063Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.063Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.138Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.138Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.158Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.158Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.219Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.219Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.220Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.220Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.238Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.238Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.243Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.243Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.258Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.258Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.307Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.307Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.374Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.374Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.389Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.389Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.430Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.430Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.477Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.477Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.493Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.493Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.504Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.504Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.549Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.549Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.559Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.559Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.592Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.592Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.670Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.670Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.704Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.704Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.705Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.705Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.727Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.727Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.755Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.755Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.764Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.764Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.775Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.775Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.801Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.801Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.915Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.915Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.934Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.934Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.950Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.950Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:49 2026-05-21T10:37:49.962Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:49 2026-05-21T10:37:49.962Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.015Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.015Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.060Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.060Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.139Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.139Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.174Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.174Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.222Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.222Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.238Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.238Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.244Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.244Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.259Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.259Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.262Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.262Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.283Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.283Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.291Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.291Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.377Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.377Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.479Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.479Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.507Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.507Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.543Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.543Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.549Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.549Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.593Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.593Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.608Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.608Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.653Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.653Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.685Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.685Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.706Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.706Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.707Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.707Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.730Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.730Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.757Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.757Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.766Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.766Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.803Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.803Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.886Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.886Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.935Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.935Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:50 2026-05-21T10:37:50.962Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:50 2026-05-21T10:37:50.962Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:50.998Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:51 2026-05-21T10:37:50.998Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.059Z INFO 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.059Z WARN 6672 --- [d | producer-26] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-26] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.062Z INFO 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.062Z WARN 6672 --- [roup for Test A] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-group for Test A-1, groupId=group for Test A] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.065Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.065Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.125Z INFO 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.125Z WARN 6672 --- [d | producer-16] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-16] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.176Z INFO 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.176Z WARN 6672 --- [ad | producer-7] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-7] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.180Z INFO 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.180Z WARN 6672 --- [d | producer-14] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-14] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.190Z INFO 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.190Z WARN 6672 --- [d | producer-22] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-22] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.246Z INFO 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.246Z WARN 6672 --- [d | producer-20] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-20] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.261Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.261Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-9, groupId=test] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.291Z INFO 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.291Z WARN 6672 --- [d | producer-12] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-12] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.333Z INFO 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.333Z WARN 6672 --- [ad | producer-9] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-9] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.377Z INFO 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.377Z WARN 6672 --- [d | producer-18] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-18] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.481Z INFO 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.481Z WARN 6672 --- [ad | ncmp-group] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-ncmp-group-17, groupId=ncmp-group] Connection to node 1 (localhost/127.0.0.1:32776) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.495Z INFO 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.495Z WARN 6672 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.510Z INFO 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.510Z WARN 6672 --- [d | producer-13] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-13] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.546Z INFO 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.546Z WARN 6672 --- [d | producer-10] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-10] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.549Z INFO 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.549Z WARN 6672 --- [ad | producer-5] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-5] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.596Z INFO 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.596Z WARN 6672 --- [d | producer-15] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-15] Connection to node 1 (localhost/127.0.0.1:32774) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.612Z INFO 6672 --- [ main] .n.c.ExactlyOnceSemanticsKafkaConfigSpec : Started ExactlyOnceSemanticsKafkaConfigSpec in 9.589 seconds (process running for 716.009) 10:37:51 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.605 s -- in org.onap.cps.ncmp.config.ExactlyOnceSemanticsKafkaConfigSpec 10:37:51 [INFO] Running org.onap.cps.ncmp.config.KafkaConfigSpec 10:37:51 10:37:51 . ____ _ __ _ _ 10:37:51 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:37:51 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:37:51 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:37:51 ' |____| .__|_| |_|_| |_\__, | / / / / 10:37:51 =========|_|==============|___/=/_/_/_/ 10:37:51 10:37:51 :: Spring Boot :: (v3.5.13) 10:37:51 10:37:51 2026-05-21T10:37:51.641Z INFO 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.641Z WARN 6672 --- [ad | producer-4] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-4] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.642Z INFO 6672 --- [ main] o.onap.cps.ncmp.config.KafkaConfigSpec : Starting KafkaConfigSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:37:51 2026-05-21T10:37:51.642Z INFO 6672 --- [ main] o.onap.cps.ncmp.config.KafkaConfigSpec : No active profile set, falling back to 1 default profile: "default" 10:37:51 2026-05-21T10:37:51.656Z INFO 6672 --- [ main] o.onap.cps.ncmp.config.KafkaConfigSpec : Started KafkaConfigSpec in 0.026 seconds (process running for 716.053) 10:37:51 2026-05-21T10:37:51.659Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:37:51 acks = -1 10:37:51 auto.include.jmx.reporter = true 10:37:51 batch.size = 16384 10:37:51 bootstrap.servers = [localhost:9092] 10:37:51 buffer.memory = 33554432 10:37:51 client.dns.lookup = use_all_dns_ips 10:37:51 client.id = producer-27 10:37:51 compression.gzip.level = -1 10:37:51 compression.lz4.level = 9 10:37:51 compression.type = none 10:37:51 compression.zstd.level = 3 10:37:51 connections.max.idle.ms = 540000 10:37:51 delivery.timeout.ms = 120000 10:37:51 enable.idempotence = true 10:37:51 enable.metrics.push = true 10:37:51 interceptor.classes = [io.opentelemetry.instrumentation.kafkaclients.v2_6.TracingProducerInterceptor] 10:37:51 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:37:51 linger.ms = 0 10:37:51 max.block.ms = 60000 10:37:51 max.in.flight.requests.per.connection = 5 10:37:51 max.request.size = 1048576 10:37:51 metadata.max.age.ms = 300000 10:37:51 metadata.max.idle.ms = 300000 10:37:51 metadata.recovery.strategy = none 10:37:51 metric.reporters = [] 10:37:51 metrics.num.samples = 2 10:37:51 metrics.recording.level = INFO 10:37:51 metrics.sample.window.ms = 30000 10:37:51 partitioner.adaptive.partitioning.enable = true 10:37:51 partitioner.availability.timeout.ms = 0 10:37:51 partitioner.class = null 10:37:51 partitioner.ignore.keys = false 10:37:51 receive.buffer.bytes = 32768 10:37:51 reconnect.backoff.max.ms = 1000 10:37:51 reconnect.backoff.ms = 50 10:37:51 request.timeout.ms = 30000 10:37:51 retries = 2147483647 10:37:51 retry.backoff.max.ms = 1000 10:37:51 retry.backoff.ms = 100 10:37:51 sasl.client.callback.handler.class = null 10:37:51 sasl.jaas.config = null 10:37:51 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:37:51 sasl.kerberos.min.time.before.relogin = 60000 10:37:51 sasl.kerberos.service.name = null 10:37:51 sasl.kerberos.ticket.renew.jitter = 0.05 10:37:51 sasl.kerberos.ticket.renew.window.factor = 0.8 10:37:51 sasl.login.callback.handler.class = null 10:37:51 sasl.login.class = null 10:37:51 sasl.login.connect.timeout.ms = null 10:37:51 sasl.login.read.timeout.ms = null 10:37:51 sasl.login.refresh.buffer.seconds = 300 10:37:51 sasl.login.refresh.min.period.seconds = 60 10:37:51 sasl.login.refresh.window.factor = 0.8 10:37:51 sasl.login.refresh.window.jitter = 0.05 10:37:51 sasl.login.retry.backoff.max.ms = 10000 10:37:51 sasl.login.retry.backoff.ms = 100 10:37:51 sasl.mechanism = GSSAPI 10:37:51 sasl.oauthbearer.clock.skew.seconds = 30 10:37:51 sasl.oauthbearer.expected.audience = null 10:37:51 sasl.oauthbearer.expected.issuer = null 10:37:51 sasl.oauthbearer.header.urlencode = false 10:37:51 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:37:51 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:37:51 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:37:51 sasl.oauthbearer.jwks.endpoint.url = null 10:37:51 sasl.oauthbearer.scope.claim.name = scope 10:37:51 sasl.oauthbearer.sub.claim.name = sub 10:37:51 sasl.oauthbearer.token.endpoint.url = null 10:37:51 security.protocol = PLAINTEXT 10:37:51 security.providers = null 10:37:51 send.buffer.bytes = 131072 10:37:51 socket.connection.setup.timeout.max.ms = 30000 10:37:51 socket.connection.setup.timeout.ms = 10000 10:37:51 ssl.cipher.suites = null 10:37:51 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:37:51 ssl.endpoint.identification.algorithm = https 10:37:51 ssl.engine.factory.class = null 10:37:51 ssl.key.password = null 10:37:51 ssl.keymanager.algorithm = SunX509 10:37:51 ssl.keystore.certificate.chain = null 10:37:51 ssl.keystore.key = null 10:37:51 ssl.keystore.location = null 10:37:51 ssl.keystore.password = null 10:37:51 ssl.keystore.type = JKS 10:37:51 ssl.protocol = TLSv1.3 10:37:51 ssl.provider = null 10:37:51 ssl.secure.random.implementation = null 10:37:51 ssl.trustmanager.algorithm = PKIX 10:37:51 ssl.truststore.certificates = null 10:37:51 ssl.truststore.location = null 10:37:51 ssl.truststore.password = null 10:37:51 ssl.truststore.type = JKS 10:37:51 transaction.timeout.ms = 60000 10:37:51 transactional.id = null 10:37:51 value.serializer = class org.springframework.kafka.support.serializer.JsonSerializer 10:37:51 10:37:51 2026-05-21T10:37:51.660Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:37:51 2026-05-21T10:37:51.660Z INFO 6672 --- [ main] o.a.k.clients.producer.KafkaProducer : [Producer clientId=producer-27] Instantiated an idempotent producer. 10:37:51 2026-05-21T10:37:51.662Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:37:51 2026-05-21T10:37:51.662Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:37:51 2026-05-21T10:37:51.662Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359871662 10:37:51 2026-05-21T10:37:51.666Z INFO 6672 --- [d | producer-27] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-27] Node -1 disconnected. 10:37:51 2026-05-21T10:37:51.666Z WARN 6672 --- [d | producer-27] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-27] Connection to node -1 (localhost/127.0.0.1:9092) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.666Z WARN 6672 --- [d | producer-27] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-27] Bootstrap broker localhost:9092 (id: -1 rack: null) disconnected 10:37:51 2026-05-21T10:37:51.672Z INFO 6672 --- [ main] o.a.k.clients.producer.ProducerConfig : ProducerConfig values: 10:37:51 acks = -1 10:37:51 auto.include.jmx.reporter = true 10:37:51 batch.size = 16384 10:37:51 bootstrap.servers = [localhost:9092] 10:37:51 buffer.memory = 33554432 10:37:51 client.dns.lookup = use_all_dns_ips 10:37:51 client.id = producer-28 10:37:51 compression.gzip.level = -1 10:37:51 compression.lz4.level = 9 10:37:51 compression.type = none 10:37:51 compression.zstd.level = 3 10:37:51 connections.max.idle.ms = 540000 10:37:51 delivery.timeout.ms = 120000 10:37:51 enable.idempotence = true 10:37:51 enable.metrics.push = true 10:37:51 interceptor.classes = [io.opentelemetry.instrumentation.kafkaclients.v2_6.TracingProducerInterceptor] 10:37:51 key.serializer = class org.apache.kafka.common.serialization.StringSerializer 10:37:51 linger.ms = 0 10:37:51 max.block.ms = 60000 10:37:51 max.in.flight.requests.per.connection = 5 10:37:51 max.request.size = 1048576 10:37:51 metadata.max.age.ms = 300000 10:37:51 metadata.max.idle.ms = 300000 10:37:51 metadata.recovery.strategy = none 10:37:51 metric.reporters = [] 10:37:51 metrics.num.samples = 2 10:37:51 metrics.recording.level = INFO 10:37:51 metrics.sample.window.ms = 30000 10:37:51 partitioner.adaptive.partitioning.enable = true 10:37:51 partitioner.availability.timeout.ms = 0 10:37:51 partitioner.class = null 10:37:51 partitioner.ignore.keys = false 10:37:51 receive.buffer.bytes = 32768 10:37:51 reconnect.backoff.max.ms = 1000 10:37:51 reconnect.backoff.ms = 50 10:37:51 request.timeout.ms = 30000 10:37:51 retries = 2147483647 10:37:51 retry.backoff.max.ms = 1000 10:37:51 retry.backoff.ms = 100 10:37:51 sasl.client.callback.handler.class = null 10:37:51 sasl.jaas.config = null 10:37:51 sasl.kerberos.kinit.cmd = /usr/bin/kinit 10:37:51 sasl.kerberos.min.time.before.relogin = 60000 10:37:51 sasl.kerberos.service.name = null 10:37:51 sasl.kerberos.ticket.renew.jitter = 0.05 10:37:51 sasl.kerberos.ticket.renew.window.factor = 0.8 10:37:51 sasl.login.callback.handler.class = null 10:37:51 sasl.login.class = null 10:37:51 sasl.login.connect.timeout.ms = null 10:37:51 sasl.login.read.timeout.ms = null 10:37:51 sasl.login.refresh.buffer.seconds = 300 10:37:51 sasl.login.refresh.min.period.seconds = 60 10:37:51 sasl.login.refresh.window.factor = 0.8 10:37:51 sasl.login.refresh.window.jitter = 0.05 10:37:51 sasl.login.retry.backoff.max.ms = 10000 10:37:51 sasl.login.retry.backoff.ms = 100 10:37:51 sasl.mechanism = GSSAPI 10:37:51 sasl.oauthbearer.clock.skew.seconds = 30 10:37:51 sasl.oauthbearer.expected.audience = null 10:37:51 sasl.oauthbearer.expected.issuer = null 10:37:51 sasl.oauthbearer.header.urlencode = false 10:37:51 sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 10:37:51 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 10:37:51 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 10:37:51 sasl.oauthbearer.jwks.endpoint.url = null 10:37:51 sasl.oauthbearer.scope.claim.name = scope 10:37:51 sasl.oauthbearer.sub.claim.name = sub 10:37:51 sasl.oauthbearer.token.endpoint.url = null 10:37:51 security.protocol = PLAINTEXT 10:37:51 security.providers = null 10:37:51 send.buffer.bytes = 131072 10:37:51 socket.connection.setup.timeout.max.ms = 30000 10:37:51 socket.connection.setup.timeout.ms = 10000 10:37:51 ssl.cipher.suites = null 10:37:51 ssl.enabled.protocols = [TLSv1.2, TLSv1.3] 10:37:51 ssl.endpoint.identification.algorithm = https 10:37:51 ssl.engine.factory.class = null 10:37:51 ssl.key.password = null 10:37:51 ssl.keymanager.algorithm = SunX509 10:37:51 ssl.keystore.certificate.chain = null 10:37:51 ssl.keystore.key = null 10:37:51 ssl.keystore.location = null 10:37:51 ssl.keystore.password = null 10:37:51 ssl.keystore.type = JKS 10:37:51 ssl.protocol = TLSv1.3 10:37:51 ssl.provider = null 10:37:51 ssl.secure.random.implementation = null 10:37:51 ssl.trustmanager.algorithm = PKIX 10:37:51 ssl.truststore.certificates = null 10:37:51 ssl.truststore.location = null 10:37:51 ssl.truststore.password = null 10:37:51 ssl.truststore.type = JKS 10:37:51 transaction.timeout.ms = 60000 10:37:51 transactional.id = null 10:37:51 value.serializer = class io.cloudevents.kafka.CloudEventSerializer 10:37:51 10:37:51 2026-05-21T10:37:51.672Z INFO 6672 --- [ main] o.a.k.c.t.i.KafkaMetricsCollector : initializing Kafka metrics collector 10:37:51 2026-05-21T10:37:51.672Z INFO 6672 --- [ main] o.a.k.clients.producer.KafkaProducer : [Producer clientId=producer-28] Instantiated an idempotent producer. 10:37:51 2026-05-21T10:37:51.674Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka version: 3.9.2 10:37:51 2026-05-21T10:37:51.674Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 5e9866f43ab8e7e4 10:37:51 2026-05-21T10:37:51.674Z INFO 6672 --- [ main] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1779359871674 10:37:51 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.047 s -- in org.onap.cps.ncmp.config.KafkaConfigSpec 10:37:51 [INFO] Running org.onap.cps.ncmp.config.OpenTelemetryConfigSpec 10:37:51 2026-05-21T10:37:51.682Z INFO 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.682Z WARN 6672 --- [d | producer-19] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-19] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.683Z INFO 6672 --- [d | producer-28] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-28] Node -1 disconnected. 10:37:51 2026-05-21T10:37:51.683Z WARN 6672 --- [d | producer-28] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-28] Connection to node -1 (localhost/127.0.0.1:9092) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.683Z WARN 6672 --- [d | producer-28] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-28] Bootstrap broker localhost:9092 (id: -1 rack: null) disconnected 10:37:51 10:37:51 . ____ _ __ _ _ 10:37:51 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 10:37:51 ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 10:37:51 \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 10:37:51 ' |____| .__|_| |_|_| |_\__, | / / / / 10:37:51 =========|_|==============|___/=/_/_/_/ 10:37:51 10:37:51 :: Spring Boot :: (v3.5.13) 10:37:51 10:37:51 2026-05-21T10:37:51.689Z INFO 6672 --- [ main] o.o.c.n.config.OpenTelemetryConfigSpec : Starting OpenTelemetryConfigSpec using Java 17.0.6-ea with PID 6672 (started by jenkins in /w/workspace/cps-master-merge-java/cps-ncmp-service) 10:37:51 2026-05-21T10:37:51.689Z INFO 6672 --- [ main] o.o.c.n.config.OpenTelemetryConfigSpec : No active profile set, falling back to 1 default profile: "default" 10:37:51 2026-05-21T10:37:51.690Z INFO 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.690Z WARN 6672 --- [d | producer-21] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-21] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.708Z INFO 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.708Z WARN 6672 --- [thread | test-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-1-16, groupId=test-1] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.709Z INFO 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.709Z WARN 6672 --- [d | producer-24] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-24] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.758Z INFO 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.758Z WARN 6672 --- [d | producer-11] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-11] Connection to node 1 (localhost/127.0.0.1:32773) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.766Z INFO 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.766Z WARN 6672 --- [d | producer-17] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-17] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.767Z INFO 6672 --- [d | producer-27] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-27] Node -1 disconnected. 10:37:51 2026-05-21T10:37:51.767Z WARN 6672 --- [d | producer-27] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-27] Connection to node -1 (localhost/127.0.0.1:9092) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.767Z WARN 6672 --- [d | producer-27] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-27] Bootstrap broker localhost:9092 (id: -1 rack: null) disconnected 10:37:51 2026-05-21T10:37:51.769Z INFO 6672 --- [ main] o.o.c.n.config.OpenTelemetryConfigSpec : Started OpenTelemetryConfigSpec in 0.09 seconds (process running for 716.166) 10:37:51 2026-05-21T10:37:51.783Z INFO 6672 --- [d | producer-28] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-28] Node -1 disconnected. 10:37:51 2026-05-21T10:37:51.783Z WARN 6672 --- [d | producer-28] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-28] Connection to node -1 (localhost/127.0.0.1:9092) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.783Z WARN 6672 --- [d | producer-28] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-28] Bootstrap broker localhost:9092 (id: -1 rack: null) disconnected 10:37:51 2026-05-21T10:37:51.812Z INFO 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.812Z WARN 6672 --- [t-thread | test] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-test-8, groupId=test] Connection to node 1 (localhost/127.0.0.1:32771) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.826Z ERROR 6672 --- [_WorkerThread-1] i.o.s.e.t.j.sampler.OkHttpGrpcService : Failed to execute remoteSamplings. The request could not be executed. Full error message: jaeger-remote-test-url: Name or service not known 10:37:51 2026-05-21T10:37:51.826Z ERROR 6672 --- [_WorkerThread-1] i.o.s.e.t.j.sampler.OkHttpGrpcService : Failed to execute remoteSamplings. The request could not be executed. Full error message: jaeger-remote-test-url 10:37:51 [INFO] Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.171 s -- in org.onap.cps.ncmp.config.OpenTelemetryConfigSpec 10:37:51 [INFO] Running org.onap.cps.ncmp.config.PolicyExecutorHttpClientConfigSpec 10:37:51 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 s -- in org.onap.cps.ncmp.config.PolicyExecutorHttpClientConfigSpec 10:37:51 [INFO] Running org.onap.cps.ncmp.init.AlternateIdCacheDataLoaderSpec 10:37:51 2026-05-21T10:37:51.862Z INFO 6672 --- [ main] o.o.c.n.init.AlternateIdCacheDataLoader : Populating Alternate ID map from inventory 10:37:51 2026-05-21T10:37:51.862Z INFO 6672 --- [ main] o.o.c.n.init.AlternateIdCacheDataLoader : Alternate ID map has 0 entries 10:37:51 [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in org.onap.cps.ncmp.init.AlternateIdCacheDataLoaderSpec 10:37:51 [INFO] Running org.onap.cps.ncmp.init.CmDataSubscriptionModelLoaderSpec 10:37:51 2026-05-21T10:37:51.867Z INFO 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.867Z WARN 6672 --- [ad | producer-2] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-2] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.868Z INFO 6672 --- [d | producer-27] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-27] Node -1 disconnected. 10:37:51 2026-05-21T10:37:51.868Z WARN 6672 --- [d | producer-27] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-27] Connection to node -1 (localhost/127.0.0.1:9092) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.868Z WARN 6672 --- [d | producer-27] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-27] Bootstrap broker localhost:9092 (id: -1 rack: null) disconnected 10:37:51 2026-05-21T10:37:51.883Z INFO 6672 --- [ main] o.o.c.n.i.CmDataSubscriptionModelLoader : Model Loader #3 Started: NCMP CM Data Notification Subscription Models 10:37:51 2026-05-21T10:37:51.893Z INFO 6672 --- [d | producer-28] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-28] Node -1 disconnected. 10:37:51 2026-05-21T10:37:51.893Z WARN 6672 --- [d | producer-28] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-28] Connection to node -1 (localhost/127.0.0.1:9092) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.893Z WARN 6672 --- [d | producer-28] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-28] Bootstrap broker localhost:9092 (id: -1 rack: null) disconnected 10:37:51 2026-05-21T10:37:51.894Z INFO 6672 --- [ main] o.o.c.n.i.CmDataSubscriptionModelLoader : Model Loader #3: NCMP CM Data Notification Subscription Models onboarded successfully 10:37:51 2026-05-21T10:37:51.894Z INFO 6672 --- [ main] o.o.c.n.i.CmDataSubscriptionModelLoader : Model Loader #3 Completed 10:37:51 2026-05-21T10:37:51.898Z INFO 6672 --- [ main] org.onap.cps.init.AbstractModelLoader : This instance is not model loader master, skipping model loader for: CmDataSubscriptionModelLoader 10:37:51 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.034 s -- in org.onap.cps.ncmp.init.CmDataSubscriptionModelLoaderSpec 10:37:51 [INFO] Running org.onap.cps.ncmp.init.DataMigrationSpec 10:37:51 2026-05-21T10:37:51.906Z INFO 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.906Z WARN 6672 --- [d | producer-25] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-25] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:51 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.019 s -- in org.onap.cps.ncmp.init.DataMigrationSpec 10:37:51 [INFO] Running org.onap.cps.ncmp.init.InventoryModelLoaderSpec 10:37:51 2026-05-21T10:37:51.917Z ERROR 6672 --- [ main] org.onap.cps.ncmp.init.DataMigration : Failed to process CM handle faultyCmHandle state 10:37:51 10:37:51 java.lang.RuntimeException: Simulated failure 10:37:51 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:37:51 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) 10:37:51 at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 10:37:51 at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) 10:37:51 at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480) 10:37:51 at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:72) 10:37:51 at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 10:37:51 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:59) 10:37:51 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263) 10:37:51 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:277) 10:37:51 at org.onap.cps.ncmp.init.DataMigrationSpec$__spock_feature_0_1_closure2.doCall(DataMigrationSpec.groovy:94) 10:37:51 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:37:51 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:37:51 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:37:51 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:37:51 at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107) 10:37:51 at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) 10:37:51 at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274) 10:37:51 at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1030) 10:37:51 at groovy.lang.Closure.call(Closure.java:427) 10:37:51 at org.spockframework.runtime.GroovyRuntimeUtil.invokeClosure(GroovyRuntimeUtil.java:200) 10:37:51 at org.spockframework.mock.response.CodeResponseGenerator.invokeClosure(CodeResponseGenerator.java:54) 10:37:51 at org.spockframework.mock.response.CodeResponseGenerator.doRespond(CodeResponseGenerator.java:37) 10:37:51 at org.spockframework.mock.response.SingleResponseGenerator.respond(SingleResponseGenerator.java:32) 10:37:51 at org.spockframework.mock.response.ResponseGeneratorChain.respond(ResponseGeneratorChain.java:44) 10:37:51 at org.spockframework.mock.runtime.MockInteraction.accept(MockInteraction.java:73) 10:37:51 at org.spockframework.mock.runtime.MockInteractionDecorator.accept(MockInteractionDecorator.java:50) 10:37:51 at org.spockframework.mock.runtime.InteractionScope$1.accept(InteractionScope.java:57) 10:37:51 at org.spockframework.mock.runtime.MockController.handle(MockController.java:40) 10:37:51 at org.spockframework.mock.runtime.JavaMockInterceptor.intercept(JavaMockInterceptor.java:86) 10:37:51 at org.spockframework.mock.runtime.DynamicProxyMockInterceptorAdapter.invoke(DynamicProxyMockInterceptorAdapter.java:36) 10:37:51 at jdk.proxy2/jdk.proxy2.$Proxy253.getNcmpServiceCmHandle(Unknown Source) 10:37:51 at org.onap.cps.ncmp.init.DataMigration.migrateBatch(DataMigration.java:72) 10:37:51 at org.onap.cps.ncmp.init.DataMigration.migrateInventoryToModelRelease20260423(DataMigration.java:60) 10:37:51 at org.onap.cps.ncmp.init.DataMigration$SpockMock$302547146.migrateInventoryToModelRelease20260423$accessor$UAjFcqeV(Unknown Source) 10:37:51 at org.onap.cps.ncmp.init.DataMigration$SpockMock$302547146$auxiliary$QsEdPG3R.call(Unknown Source) 10:37:51 at org.spockframework.mock.runtime.ByteBuddyMethodInvoker.respond(ByteBuddyMethodInvoker.java:20) 10:37:51 at org.spockframework.mock.runtime.MockInvocation.callRealMethod(MockInvocation.java:61) 10:37:51 at org.spockframework.mock.CallRealMethodResponse.respond(CallRealMethodResponse.java:30) 10:37:51 at org.spockframework.mock.runtime.MockController.handle(MockController.java:50) 10:37:51 at org.spockframework.mock.runtime.JavaMockInterceptor.intercept(JavaMockInterceptor.java:86) 10:37:51 at org.spockframework.mock.runtime.ByteBuddyInterceptorAdapter.interceptNonAbstract(ByteBuddyInterceptorAdapter.java:35) 10:37:51 at org.onap.cps.ncmp.init.DataMigration$SpockMock$302547146.migrateInventoryToModelRelease20260423(Unknown Source) 10:37:51 at org.onap.cps.ncmp.init.DataMigration$SpockMock$302547146$migrateInventoryToModelRelease20260423.call(Unknown Source) 10:37:51 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47) 10:37:51 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125) 10:37:51 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:139) 10:37:51 at org.onap.cps.ncmp.init.DataMigrationSpec.$spock_feature_0_1(DataMigrationSpec.groovy:96) 10:37:51 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:37:51 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:37:51 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:37:51 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:37:51 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:37:51 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:37:51 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:37:51 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:37:51 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:58) 10:37:51 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:15) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:37:51 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:37:51 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:37:51 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:37:51 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:37:51 at org.spockframework.runtime.SimpleFeatureNode.lambda$around$0(SimpleFeatureNode.java:52) 10:37:51 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:37:51 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:37:51 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:37:51 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:37:51 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:52) 10:37:51 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:15) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:37:51 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:37:51 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:37:51 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:37:51 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:37:51 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:37:51 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:37:51 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:37:51 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:37:51 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:37:51 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:37:51 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:37:51 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:37:51 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:37:51 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:37:51 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:37:51 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:37:51 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:37:51 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:37:51 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:37:51 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:37:51 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:37:51 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:37:51 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:37:51 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:37:51 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:37:51 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:37:51 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:37:51 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:37:51 10:37:51 2026-05-21T10:37:51.918Z ERROR 6672 --- [ main] org.onap.cps.ncmp.init.DataMigration : Failed to perform bulk update for batch 10:37:51 10:37:51 java.lang.RuntimeException: Simulated failure 10:37:51 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:37:51 at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) 10:37:51 at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 10:37:51 at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) 10:37:51 at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480) 10:37:51 at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:72) 10:37:51 at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 10:37:51 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:59) 10:37:51 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263) 10:37:51 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:277) 10:37:51 at org.onap.cps.ncmp.init.DataMigrationSpec$__spock_feature_0_2_closure3.doCall(DataMigrationSpec.groovy:107) 10:37:51 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:37:51 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:37:51 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:37:51 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:37:51 at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107) 10:37:51 at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) 10:37:51 at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274) 10:37:51 at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1030) 10:37:51 at groovy.lang.Closure.call(Closure.java:427) 10:37:51 at org.spockframework.runtime.GroovyRuntimeUtil.invokeClosure(GroovyRuntimeUtil.java:200) 10:37:51 at org.spockframework.mock.response.CodeResponseGenerator.invokeClosure(CodeResponseGenerator.java:54) 10:37:51 at org.spockframework.mock.response.CodeResponseGenerator.doRespond(CodeResponseGenerator.java:37) 10:37:51 at org.spockframework.mock.response.SingleResponseGenerator.respond(SingleResponseGenerator.java:32) 10:37:51 at org.spockframework.mock.response.ResponseGeneratorChain.respond(ResponseGeneratorChain.java:44) 10:37:51 at org.spockframework.mock.runtime.MockInteraction.accept(MockInteraction.java:73) 10:37:51 at org.spockframework.mock.runtime.MockInteractionDecorator.accept(MockInteractionDecorator.java:50) 10:37:51 at org.spockframework.mock.runtime.InteractionScope$1.accept(InteractionScope.java:57) 10:37:51 at org.spockframework.mock.runtime.MockController.handle(MockController.java:40) 10:37:51 at org.spockframework.mock.runtime.JavaMockInterceptor.intercept(JavaMockInterceptor.java:86) 10:37:51 at org.spockframework.mock.runtime.DynamicProxyMockInterceptorAdapter.invoke(DynamicProxyMockInterceptorAdapter.java:36) 10:37:51 at jdk.proxy2/jdk.proxy2.$Proxy127.cmHandleBulkMigrate(Unknown Source) 10:37:51 at org.onap.cps.ncmp.init.DataMigration.migrateBatch(DataMigration.java:83) 10:37:51 at org.onap.cps.ncmp.init.DataMigration.migrateInventoryToModelRelease20260423(DataMigration.java:60) 10:37:51 at org.onap.cps.ncmp.init.DataMigration$SpockMock$302547146.migrateInventoryToModelRelease20260423$accessor$UAjFcqeV(Unknown Source) 10:37:51 at org.onap.cps.ncmp.init.DataMigration$SpockMock$302547146$auxiliary$QsEdPG3R.call(Unknown Source) 10:37:51 at org.spockframework.mock.runtime.ByteBuddyMethodInvoker.respond(ByteBuddyMethodInvoker.java:20) 10:37:51 at org.spockframework.mock.runtime.MockInvocation.callRealMethod(MockInvocation.java:61) 10:37:51 at org.spockframework.mock.CallRealMethodResponse.respond(CallRealMethodResponse.java:30) 10:37:51 at org.spockframework.mock.runtime.MockController.handle(MockController.java:50) 10:37:51 at org.spockframework.mock.runtime.JavaMockInterceptor.intercept(JavaMockInterceptor.java:86) 10:37:51 at org.spockframework.mock.runtime.ByteBuddyInterceptorAdapter.interceptNonAbstract(ByteBuddyInterceptorAdapter.java:35) 10:37:51 at org.onap.cps.ncmp.init.DataMigration$SpockMock$302547146.migrateInventoryToModelRelease20260423(Unknown Source) 10:37:51 at org.onap.cps.ncmp.init.DataMigration$SpockMock$302547146$migrateInventoryToModelRelease20260423.call(Unknown Source) 10:37:51 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47) 10:37:51 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125) 10:37:51 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:139) 10:37:51 at org.onap.cps.ncmp.init.DataMigrationSpec.$spock_feature_0_2(DataMigrationSpec.groovy:110) 10:37:51 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 10:37:51 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) 10:37:51 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:37:51 at java.base/java.lang.reflect.Method.invoke(Method.java:568) 10:37:51 at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:196) 10:37:51 at org.spockframework.runtime.model.MethodInfo.lambda$new$0(MethodInfo.java:49) 10:37:51 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.runFeatureMethod(PlatformSpecRunner.java:324) 10:37:51 at org.spockframework.runtime.IterationNode.execute(IterationNode.java:50) 10:37:51 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:58) 10:37:51 at org.spockframework.runtime.SimpleFeatureNode.execute(SimpleFeatureNode.java:15) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:156) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:37:51 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:37:51 at org.spockframework.runtime.IterationNode.lambda$around$0(IterationNode.java:67) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunIteration$5(PlatformSpecRunner.java:236) 10:37:51 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.runIteration(PlatformSpecRunner.java:218) 10:37:51 at org.spockframework.runtime.IterationNode.around(IterationNode.java:67) 10:37:51 at org.spockframework.runtime.SimpleFeatureNode.lambda$around$0(SimpleFeatureNode.java:52) 10:37:51 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:37:51 at org.spockframework.runtime.FeatureNode.lambda$around$0(FeatureNode.java:41) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunFeature$4(PlatformSpecRunner.java:199) 10:37:51 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.runFeature(PlatformSpecRunner.java:192) 10:37:51 at org.spockframework.runtime.FeatureNode.around(FeatureNode.java:41) 10:37:51 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:52) 10:37:51 at org.spockframework.runtime.SimpleFeatureNode.around(SimpleFeatureNode.java:15) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:37:51 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:37:51 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:37:51 at org.spockframework.runtime.SpockNode.sneakyInvoke(SpockNode.java:40) 10:37:51 at org.spockframework.runtime.SpecNode.lambda$around$0(SpecNode.java:63) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.lambda$createMethodInfoForDoRunSpec$0(PlatformSpecRunner.java:61) 10:37:51 at org.spockframework.runtime.model.MethodInfo.invoke(MethodInfo.java:156) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invokeRaw(PlatformSpecRunner.java:407) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.invoke(PlatformSpecRunner.java:390) 10:37:51 at org.spockframework.runtime.PlatformSpecRunner.runSpec(PlatformSpecRunner.java:55) 10:37:51 at org.spockframework.runtime.SpecNode.around(SpecNode.java:63) 10:37:51 at org.spockframework.runtime.SpecNode.around(SpecNode.java:11) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:37:51 at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 10:37:51 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:160) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:146) 10:37:51 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:144) 10:37:51 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:143) 10:37:51 at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100) 10:37:51 at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) 10:37:51 at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) 10:37:51 at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:201) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:170) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:94) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:59) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:142) 10:37:51 at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:58) 10:37:51 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) 10:37:51 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) 10:37:51 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:37:51 at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) 10:37:51 at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) 10:37:51 at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 10:37:51 at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) 10:37:51 at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) 10:37:51 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) 10:37:51 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) 10:37:51 at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) 10:37:51 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) 10:37:51 at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) 10:37:51 at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) 10:37:51 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:37:51 10:37:51 2026-05-21T10:37:51.941Z INFO 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Node 1 disconnected. 10:37:51 2026-05-21T10:37:51.941Z WARN 6672 --- [ad | producer-3] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-3] Connection to node 1 (localhost/127.0.0.1:32769) could not be established. Node may not be available. 10:37:51 2026-05-21T10:37:51.977Z INFO 6672 --- [ main] org.onap.cps.init.AbstractModelLoader : This instance is model loader master 10:37:51 2026-05-21T10:37:51.977Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2 Started: NCMP Inventory Models 10:37:51 2026-05-21T10:37:51.979Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2: New installation using inventory model revision 2026-01-28. 10:37:51 2026-05-21T10:37:51.980Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2: Inventory model dmi-registry-2026-01-28 installed successfully, 10:37:51 2026-05-21T10:37:51.981Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2 Completed 10:37:51 2026-05-21T10:37:51.984Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2 Started: NCMP Inventory Models 10:37:51 2026-05-21T10:37:51.984Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2: New installation using inventory model revision 2026-04-23. 10:37:51 2026-05-21T10:37:51.985Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2: Inventory model dmi-registry-2026-04-23 installed successfully, 10:37:51 2026-05-21T10:37:51.985Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2 Completed 10:37:52 2026-05-21T10:37:51.997Z INFO 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Node 1 disconnected. 10:37:52 2026-05-21T10:37:51.997Z WARN 6672 --- [d | producer-23] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-23] Connection to node 1 (localhost/127.0.0.1:32775) could not be established. Node may not be available. 10:37:52 2026-05-21T10:37:51.998Z INFO 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Node 1 disconnected. 10:37:52 2026-05-21T10:37:51.998Z WARN 6672 --- [ad | producer-8] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-8] Connection to node 1 (localhost/127.0.0.1:32772) could not be established. Node may not be available. 10:37:52 2026-05-21T10:37:52.000Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2 Started: NCMP Inventory Models 10:37:52 2026-05-21T10:37:52.000Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2: Detected existing inventory model. Upgrading to dmi-registry-2026-04-23. 10:37:52 2026-05-21T10:37:52.000Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2: Inventory upgraded successfully to model dmi-registry-2026-04-23 10:37:52 2026-05-21T10:37:52.001Z INFO 6672 --- [ main] org.onap.cps.init.AbstractModelLoader : Model Loader #2: Deleting schema dmi-registry-2024-02-23 10:37:52 2026-05-21T10:37:52.001Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2 Completed 10:37:52 2026-05-21T10:37:52.005Z INFO 6672 --- [ main] org.onap.cps.init.AbstractModelLoader : This instance is not model loader master, skipping model loader for: InventoryModelLoader 10:37:52 2026-05-21T10:37:52.007Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2 Started: NCMP Inventory Models 10:37:52 2026-05-21T10:37:52.007Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2: Revision 2026-04-23 is already installed. 10:37:52 2026-05-21T10:37:52.007Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2 Completed 10:37:52 2026-05-21T10:37:52.010Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2 Started: NCMP Inventory Models 10:37:52 2026-05-21T10:37:52.010Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2: Detected existing inventory model. Upgrading to dmi-registry-2026-04-23. 10:37:52 2026-05-21T10:37:52.010Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2: Inventory upgraded successfully to model dmi-registry-2026-04-23 10:37:52 2026-05-21T10:37:52.010Z INFO 6672 --- [ main] o.o.cps.ncmp.init.InventoryModelLoader : Model Loader #2 Completed 10:37:52 [INFO] Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.090 s -- in org.onap.cps.ncmp.init.InventoryModelLoaderSpec 10:37:52 [INFO] 10:37:52 [INFO] Results: 10:37:52 [INFO] 10:37:52 [ERROR] Errors: 10:37:52 [ERROR] TrustLevelManagerSpec.setup:45 ยป IllegalState Node failed to start! 10:37:52 [INFO] 10:37:52 [ERROR] Tests run: 929, Failures: 0, Errors: 1, Skipped: 0 10:37:52 [INFO] 10:37:52 [INFO] ------------------------------------------------------------------------ 10:37:52 [INFO] Reactor Summary for cps 3.7.8-SNAPSHOT: 10:37:52 [INFO] 10:37:52 [INFO] org.onap.cps:cps-dependencies ...................... SUCCESS [ 1.603 s] 10:37:52 [INFO] cps-bom ............................................ SUCCESS [ 0.143 s] 10:37:52 [INFO] checkstyle ......................................... SUCCESS [ 4.135 s] 10:37:52 [INFO] cps-parent ......................................... SUCCESS [ 5.046 s] 10:37:52 [INFO] cps-events ......................................... SUCCESS [ 3.108 s] 10:37:52 [INFO] cps-path-parser .................................... SUCCESS [ 7.251 s] 10:37:52 [INFO] cps-service ........................................ SUCCESS [ 37.451 s] 10:37:52 [INFO] cps-rest ........................................... SUCCESS [ 18.776 s] 10:37:52 [INFO] cps-ncmp-events .................................... SUCCESS [ 2.732 s] 10:37:52 [INFO] provmns-api ........................................ SUCCESS [ 0.846 s] 10:37:52 [INFO] cps-ncmp-service ................................... FAILURE [12:05 min] 10:37:52 [INFO] cps-ncmp-rest ...................................... SKIPPED 10:37:52 [INFO] cps-ncmp-rest-stub ................................. SKIPPED 10:37:52 [INFO] cps-ncmp-rest-stub-service ......................... SKIPPED 10:37:52 [INFO] cps-ncmp-rest-stub-app ............................. SKIPPED 10:37:52 [INFO] cps-ri ............................................. SKIPPED 10:37:52 [INFO] test-dcm-rest ...................................... SKIPPED 10:37:52 [INFO] integration-test ................................... SKIPPED 10:37:52 [INFO] spotbugs ........................................... SKIPPED 10:37:52 [INFO] cps-application .................................... SKIPPED 10:37:52 [INFO] policy-executor-stub ............................... SKIPPED 10:37:52 [INFO] jacoco-report ...................................... SKIPPED 10:37:52 [INFO] cps ................................................ SKIPPED 10:37:52 [INFO] ------------------------------------------------------------------------ 10:37:52 [INFO] BUILD FAILURE 10:37:52 [INFO] ------------------------------------------------------------------------ 10:37:52 [INFO] Total time: 13:29 min 10:37:52 [INFO] Finished at: 2026-05-21T10:37:52Z 10:37:52 [INFO] ------------------------------------------------------------------------ 10:37:52 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:3.5.2:test (default-test) on project cps-ncmp-service: 10:37:52 [ERROR] 10:37:52 [ERROR] See /w/workspace/cps-master-merge-java/cps-ncmp-service/target/surefire-reports for the individual test results. 10:37:52 [ERROR] See dump files (if any exist) [date].dump, [date]-jvmRun[N].dump and [date].dumpstream. 10:37:52 [ERROR] -> [Help 1] 10:37:52 [ERROR] 10:37:52 [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. 10:37:52 [ERROR] Re-run Maven using the -X switch to enable full debug logging. 10:37:52 [ERROR] 10:37:52 [ERROR] For more information about the errors and possible solutions, please read the following articles: 10:37:52 [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException 10:37:52 [ERROR] 10:37:52 [ERROR] After correcting the problems, you can resume the build with the command 10:37:52 [ERROR] mvn -rf :cps-ncmp-service 10:37:52 Build step 'Invoke top-level Maven targets' marked build as failure 10:37:52 $ ssh-agent -k 10:37:52 unset SSH_AUTH_SOCK; 10:37:52 unset SSH_AGENT_PID; 10:37:52 echo Agent pid 5402 killed; 10:37:52 [ssh-agent] Stopped. 10:37:52 [PostBuildScript] - [INFO] Executing post build scripts. 10:37:52 [cps-master-merge-java] $ /bin/bash /tmp/jenkins14800992401965477717.sh 10:37:52 ---> sysstat.sh 10:37:53 [cps-master-merge-java] $ /bin/bash /tmp/jenkins17950800156582104695.sh 10:37:53 ---> package-listing.sh 10:37:53 ++ facter osfamily 10:37:53 ++ tr '[:upper:]' '[:lower:]' 10:37:53 + OS_FAMILY=redhat 10:37:53 + workspace=/w/workspace/cps-master-merge-java 10:37:53 + START_PACKAGES=/tmp/packages_start.txt 10:37:53 + END_PACKAGES=/tmp/packages_end.txt 10:37:53 + DIFF_PACKAGES=/tmp/packages_diff.txt 10:37:53 + PACKAGES=/tmp/packages_start.txt 10:37:53 + '[' /w/workspace/cps-master-merge-java ']' 10:37:53 + PACKAGES=/tmp/packages_end.txt 10:37:53 + case "${OS_FAMILY}" in 10:37:53 + rpm -qa 10:37:53 + sort 10:37:53 + '[' -f /tmp/packages_start.txt ']' 10:37:53 + '[' -f /tmp/packages_end.txt ']' 10:37:53 + diff /tmp/packages_start.txt /tmp/packages_end.txt 10:37:53 + '[' /w/workspace/cps-master-merge-java ']' 10:37:53 + mkdir -p /w/workspace/cps-master-merge-java/archives/ 10:37:53 + cp -f /tmp/packages_diff.txt /tmp/packages_end.txt /tmp/packages_start.txt /w/workspace/cps-master-merge-java/archives/ 10:37:53 [cps-master-merge-java] $ /bin/bash /tmp/jenkins1139883142114218715.sh 10:37:53 ---> capture-instance-metadata.sh 10:37:53 Setup pyenv: 10:37:54 system 10:37:54 3.8.13 10:37:54 3.9.13 10:37:54 * 3.10.6 (set by /w/workspace/cps-master-merge-java/.python-version) 10:37:54 lf-activate-venv(): INFO: Reuse venv:/tmp/venv-EhIj from file:/tmp/.os_lf_venv 10:37:54 lf-activate-venv(): INFO: Installing base packages (pip, setuptools, virtualenv) 10:37:54 lf-activate-venv(): INFO: Attempting to install with network-safe options... 10:37:55 lf-activate-venv(): INFO: Base packages installed successfully 10:37:55 lf-activate-venv(): INFO: Installing additional packages: lftools 10:38:03 lf-activate-venv(): INFO: Adding /tmp/venv-EhIj/bin to PATH 10:38:03 INFO: Running in OpenStack, capturing instance metadata 10:38:03 [cps-master-merge-java] $ /bin/bash /tmp/jenkins16715006024898463330.sh 10:38:03 provisioning config files... 10:38:03 copy managed file [jenkins-log-archives-settings] to file:/w/workspace/cps-master-merge-java@tmp/config4010479518953701898tmp 10:38:03 Regular expression run condition: Expression=[^.*logs-s3.*], Label=[] 10:38:03 Run condition [Regular expression match] preventing perform for step [Provide Configuration files] 10:38:03 [EnvInject] - Injecting environment variables from a build step. 10:38:03 [EnvInject] - Injecting as environment variables the properties content 10:38:03 SERVER_ID=logs 10:38:03 10:38:03 [EnvInject] - Variables injected successfully. 10:38:03 [cps-master-merge-java] $ /bin/bash /tmp/jenkins12690299875054849198.sh 10:38:03 ---> create-netrc.sh 10:38:03 [cps-master-merge-java] $ /bin/bash /tmp/jenkins14512632220213475738.sh 10:38:03 ---> python-tools-install.sh 10:38:03 Setup pyenv: 10:38:03 system 10:38:03 3.8.13 10:38:03 3.9.13 10:38:03 * 3.10.6 (set by /w/workspace/cps-master-merge-java/.python-version) 10:38:03 lf-activate-venv(): INFO: Reuse venv:/tmp/venv-EhIj from file:/tmp/.os_lf_venv 10:38:03 lf-activate-venv(): INFO: Installing base packages (pip, setuptools, virtualenv) 10:38:03 lf-activate-venv(): INFO: Attempting to install with network-safe options... 10:38:05 lf-activate-venv(): INFO: Base packages installed successfully 10:38:05 lf-activate-venv(): INFO: Installing additional packages: lftools 10:38:12 lf-activate-venv(): INFO: Adding /tmp/venv-EhIj/bin to PATH 10:38:12 [cps-master-merge-java] $ /bin/sh /tmp/jenkins13667651509044873202.sh 10:38:12 ---> uv-install.sh 10:38:12 uv 0.11.15 is already installed 10:38:12 uvx 0.11.15 (x86_64-unknown-linux-gnu) 10:38:12 [cps-master-merge-java] $ /bin/bash /tmp/jenkins13527386650654259944.sh 10:38:12 ---> sudo-logs.sh 10:38:12 Archiving 'sudo' log.. 10:38:12 [cps-master-merge-java] $ /bin/bash /tmp/jenkins135835535081543869.sh 10:38:12 ---> job-cost.sh 10:38:12 INFO: Activating Python virtual environment... 10:38:12 Setup pyenv: 10:38:12 system 10:38:12 3.8.13 10:38:12 3.9.13 10:38:12 * 3.10.6 (set by /w/workspace/cps-master-merge-java/.python-version) 10:38:12 lf-activate-venv(): INFO: Reuse venv:/tmp/venv-EhIj from file:/tmp/.os_lf_venv 10:38:12 lf-activate-venv(): INFO: Installing base packages (pip, setuptools, virtualenv) 10:38:12 lf-activate-venv(): INFO: Attempting to install with network-safe options... 10:38:14 lf-activate-venv(): INFO: Base packages installed successfully 10:38:14 lf-activate-venv(): INFO: Installing additional packages: zipp==1.1.0 python-openstackclient urllib3~=1.26.15 10:38:18 lf-activate-venv(): INFO: Adding /tmp/venv-EhIj/bin to PATH 10:38:18 INFO: No stack-cost file found 10:38:18 INFO: Instance uptime: 923s 10:38:18 INFO: Fetching instance metadata (attempt 1 of 3)... 10:38:18 DEBUG: URL: http://169.254.169.254/latest/meta-data/instance-type 10:38:18 INFO: Successfully fetched instance metadata 10:38:18 INFO: Instance type: v3-standard-8 10:38:18 INFO: Retrieving pricing info for: v3-standard-8 10:38:18 INFO: Fetching Vexxhost pricing API (attempt 1 of 3)... 10:38:18 DEBUG: URL: https://pricing.vexxhost.net/v1/pricing/v3-standard-8/cost?seconds=923 10:38:19 INFO: Successfully fetched Vexxhost pricing API 10:38:19 INFO: Retrieved cost: 0.22 10:38:19 INFO: Retrieved resource: v3-standard-8 10:38:19 INFO: Creating archive directory: /w/workspace/cps-master-merge-java/archives/cost 10:38:19 INFO: Archiving costs to: /w/workspace/cps-master-merge-java/archives/cost.csv 10:38:19 INFO: Successfully archived job cost data 10:38:19 DEBUG: Cost data: cps-master-merge-java,2208,2026-05-21 10:38:19,v3-standard-8,923,0.22,0.00,FAILURE 10:38:19 [cps-master-merge-java] $ /bin/bash -l /tmp/jenkins1566138434032598142.sh 10:38:19 ---> logs-deploy.sh 10:38:19 Setup pyenv: 10:38:19 system 10:38:19 3.8.13 10:38:19 3.9.13 10:38:19 * 3.10.6 (set by /w/workspace/cps-master-merge-java/.python-version) 10:38:19 lf-activate-venv(): INFO: Reuse venv:/tmp/venv-EhIj from file:/tmp/.os_lf_venv 10:38:19 lf-activate-venv(): INFO: Installing base packages (pip, setuptools, virtualenv) 10:38:19 lf-activate-venv(): INFO: Attempting to install with network-safe options... 10:38:21 lf-activate-venv(): INFO: Base packages installed successfully 10:38:21 lf-activate-venv(): INFO: Installing additional packages: lftools urllib3~=1.26.15 10:38:27 lf-activate-venv(): INFO: Adding /tmp/venv-EhIj/bin to PATH 10:38:27 INFO: Nexus URL https://nexus.onap.org path production/vex-yul-ecomp-jenkins-1/cps-master-merge-java/2208 10:38:27 INFO: archiving workspace using pattern(s): -p **/target/surefire-reports/*-output.txt 10:38:29 Archives upload complete. 10:38:29 INFO: archiving logs to Nexus 10:38:30 ---> uname -a: 10:38:30 Linux prd-centos8-docker-8c-8g-1769.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux 10:38:30 10:38:30 10:38:30 ---> lscpu: 10:38:30 Architecture: x86_64 10:38:30 CPU op-mode(s): 32-bit, 64-bit 10:38:30 Byte Order: Little Endian 10:38:30 CPU(s): 8 10:38:30 On-line CPU(s) list: 0-7 10:38:30 Thread(s) per core: 1 10:38:30 Core(s) per socket: 1 10:38:30 Socket(s): 8 10:38:30 NUMA node(s): 1 10:38:30 Vendor ID: AuthenticAMD 10:38:30 CPU family: 23 10:38:30 Model: 49 10:38:30 Model name: AMD EPYC-Rome Processor 10:38:30 Stepping: 0 10:38:30 CPU MHz: 2800.000 10:38:30 BogoMIPS: 5600.00 10:38:30 Virtualization: AMD-V 10:38:30 Hypervisor vendor: KVM 10:38:30 Virtualization type: full 10:38:30 L1d cache: 32K 10:38:30 L1i cache: 32K 10:38:30 L2 cache: 512K 10:38:30 L3 cache: 16384K 10:38:30 NUMA node0 CPU(s): 0-7 10:38:30 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities 10:38:30 10:38:30 10:38:30 ---> nproc: 10:38:30 8 10:38:30 10:38:30 10:38:30 ---> df -h: 10:38:30 Filesystem Size Used Avail Use% Mounted on 10:38:30 devtmpfs 16G 0 16G 0% /dev 10:38:30 tmpfs 16G 0 16G 0% /dev/shm 10:38:30 tmpfs 16G 17M 16G 1% /run 10:38:30 tmpfs 16G 0 16G 0% /sys/fs/cgroup 10:38:30 /dev/vda1 160G 12G 149G 8% / 10:38:30 tmpfs 3.2G 0 3.2G 0% /run/user/1001 10:38:30 10:38:30 10:38:30 ---> free -m: 10:38:30 total used free shared buff/cache available 10:38:30 Mem: 31888 1103 26801 19 3982 30310 10:38:30 Swap: 1023 0 1023 10:38:30 10:38:30 10:38:30 ---> ip addr: 10:38:30 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 10:38:30 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 10:38:30 inet 127.0.0.1/8 scope host lo 10:38:30 valid_lft forever preferred_lft forever 10:38:30 inet6 ::1/128 scope host 10:38:30 valid_lft forever preferred_lft forever 10:38:30 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 10:38:30 link/ether fa:16:3e:ff:86:7c brd ff:ff:ff:ff:ff:ff 10:38:30 altname enp0s3 10:38:30 altname ens3 10:38:30 inet 10.30.107.125/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 10:38:30 valid_lft 85473sec preferred_lft 85473sec 10:38:30 inet6 fe80::f816:3eff:feff:867c/64 scope link 10:38:30 valid_lft forever preferred_lft forever 10:38:30 3: docker0: mtu 1500 qdisc noqueue state DOWN group default 10:38:30 link/ether 02:42:ee:45:02:b3 brd ff:ff:ff:ff:ff:ff 10:38:30 inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 10:38:30 valid_lft forever preferred_lft forever 10:38:30 inet6 fe80::42:eeff:fe45:2b3/64 scope link 10:38:30 valid_lft forever preferred_lft forever 10:38:30 10:38:30 10:38:30 ---> sar -b -r -n DEV: 10:38:30 Linux 4.18.0-500.el8.x86_64 (centos-stream-8-docker-35e3e635-7ea0-4115-9f61-813d979b482a.nova) 05/21/2026 _x86_64_ (8 CPU) 10:38:30 10:38:30 10:22:59 LINUX RESTART (8 CPU) 10:38:30 10:38:30 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:38:30 10:25:01 AM 290.51 18.24 272.27 3876.35 16834.98 10:38:30 10:26:01 AM 117.91 1.67 116.25 532.71 13223.50 10:38:30 10:27:01 AM 124.45 0.50 123.95 393.53 39694.00 10:38:30 10:28:01 AM 27.02 0.05 26.97 0.53 533.96 10:38:30 10:29:01 AM 11.00 0.43 10.56 20.93 228.52 10:38:30 10:30:01 AM 3.30 0.00 3.30 0.00 77.64 10:38:30 10:31:01 AM 1.40 0.00 1.40 0.00 41.85 10:38:30 10:32:01 AM 1.28 0.00 1.28 0.00 39.55 10:38:30 10:33:01 AM 1.25 0.00 1.25 0.00 41.13 10:38:30 10:34:01 AM 1.30 0.00 1.30 0.00 41.56 10:38:30 10:35:01 AM 1.20 0.00 1.20 0.00 38.60 10:38:30 10:36:01 AM 1.23 0.00 1.23 0.00 39.49 10:38:30 10:37:01 AM 1.32 0.00 1.32 0.00 39.10 10:38:30 10:38:01 AM 6.90 0.08 6.82 9.87 696.40 10:38:30 Average: 42.15 1.50 40.66 345.38 5112.23 10:38:30 10:38:30 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:30 10:25:01 AM 27742236 30074212 4911136 15.04 2688 2640988 2356244 6.99 226248 4185088 310920 10:38:30 10:26:01 AM 25695892 28375616 6957480 21.31 2688 2983296 3944208 11.70 299576 6126216 271772 10:38:30 10:27:01 AM 24443912 28010808 8209460 25.14 2688 3845212 4275264 12.69 426876 7163248 1108 10:38:30 10:28:01 AM 24169900 27743204 8483472 25.98 2688 3850960 4428172 13.14 439176 7421740 40 10:38:30 10:29:01 AM 24104224 27680256 8549148 26.18 2688 3853496 4432524 13.15 441260 7484980 32 10:38:30 10:30:01 AM 24095856 27672596 8557516 26.21 2688 3854204 4451436 13.21 441260 7493056 28 10:38:30 10:31:01 AM 24096972 27674424 8556400 26.20 2688 3854916 4444860 13.19 441268 7492384 100 10:38:30 10:32:01 AM 24094664 27672772 8558708 26.21 2688 3855620 4444860 13.19 441268 7495024 28 10:38:30 10:33:01 AM 24090992 27669876 8562380 26.22 2688 3856396 4444860 13.19 441268 7498708 92 10:38:30 10:34:01 AM 24074760 27654340 8578612 26.27 2688 3857100 4444860 13.19 441268 7514908 20 10:38:30 10:35:01 AM 24073652 27653944 8579720 26.28 2688 3857808 4444860 13.19 441268 7515708 0 10:38:30 10:36:01 AM 24072224 27653224 8581148 26.28 2688 3858516 4444860 13.19 441268 7517316 32 10:38:30 10:37:01 AM 24071128 27652900 8582244 26.28 2688 3859288 4444860 13.19 441272 7518224 92 10:38:30 10:38:01 AM 27416876 31010496 5236496 16.04 2688 3870364 1544848 4.58 621436 4005584 11840 10:38:30 Average: 24731663 28157048 7921709 24.26 2688 3707012 4039051 11.98 427479 6888013 42579 10:38:30 10:38:30 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:38:30 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:25:01 AM eth0 454.36 352.83 6055.57 66.88 0.00 0.00 0.00 0.00 10:38:30 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:26:01 AM eth0 237.86 185.40 4555.75 40.97 0.00 0.00 0.00 0.00 10:38:30 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:27:01 AM lo 18.80 18.80 32.62 32.62 0.00 0.00 0.00 0.00 10:38:30 10:27:01 AM eth0 211.43 127.76 5924.27 17.31 0.00 0.00 0.00 0.00 10:38:30 10:27:01 AM docker0 6.70 7.17 15.35 15.57 0.00 0.00 0.00 0.00 10:38:30 10:28:01 AM lo 53.38 53.38 4.39 4.39 0.00 0.00 0.00 0.00 10:38:30 10:28:01 AM eth0 216.61 153.88 59.63 76.40 0.00 0.00 0.00 0.00 10:38:30 10:28:01 AM docker0 10.31 11.45 1.53 1.41 0.00 0.00 0.00 0.00 10:38:30 10:29:01 AM lo 61.23 61.23 3.11 3.11 0.00 0.00 0.00 0.00 10:38:30 10:29:01 AM eth0 159.25 125.66 52.66 50.85 0.00 0.00 0.00 0.00 10:38:30 10:29:01 AM docker0 0.78 1.02 0.11 0.18 0.00 0.00 0.00 0.00 10:38:30 10:30:01 AM lo 60.16 60.16 2.94 2.94 0.00 0.00 0.00 0.00 10:38:30 10:30:01 AM eth0 196.17 147.51 65.77 63.33 0.00 0.00 0.00 0.00 10:38:30 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:31:01 AM lo 60.05 60.05 2.93 2.93 0.00 0.00 0.00 0.00 10:38:30 10:31:01 AM eth0 206.18 153.77 66.98 61.53 0.00 0.00 0.00 0.00 10:38:30 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:32:01 AM lo 60.55 60.55 2.96 2.96 0.00 0.00 0.00 0.00 10:38:30 10:32:01 AM eth0 206.61 163.80 65.26 62.16 0.00 0.00 0.00 0.00 10:38:30 10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:33:01 AM lo 61.79 61.79 3.02 3.02 0.00 0.00 0.00 0.00 10:38:30 10:33:01 AM eth0 248.64 193.63 73.27 70.83 0.00 0.00 0.00 0.00 10:38:30 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:34:01 AM lo 62.06 62.06 3.03 3.03 0.00 0.00 0.00 0.00 10:38:30 10:34:01 AM eth0 347.73 267.44 91.66 91.39 0.00 0.00 0.00 0.00 10:38:30 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:35:01 AM lo 62.08 62.08 3.03 3.03 0.00 0.00 0.00 0.00 10:38:30 10:35:01 AM eth0 208.80 172.96 56.25 63.54 0.00 0.00 0.00 0.00 10:38:30 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:36:01 AM lo 62.06 62.06 3.03 3.03 0.00 0.00 0.00 0.00 10:38:30 10:36:01 AM eth0 226.05 174.57 61.38 68.70 0.00 0.00 0.00 0.00 10:38:30 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:37:01 AM lo 62.05 62.05 3.03 3.03 0.00 0.00 0.00 0.00 10:38:30 10:37:01 AM eth0 141.07 117.23 38.28 47.61 0.00 0.00 0.00 0.00 10:38:30 10:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 10:38:01 AM lo 52.22 52.22 2.55 2.55 0.00 0.00 0.00 0.00 10:38:30 10:38:01 AM eth0 191.55 160.31 64.02 64.18 0.00 0.00 0.00 0.00 10:38:30 10:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:30 Average: lo 48.31 48.31 4.76 4.76 0.00 0.00 0.00 0.00 10:38:30 Average: eth0 232.31 178.34 1230.86 60.41 0.00 0.00 0.00 0.00 10:38:30 Average: docker0 1.27 1.40 1.21 1.23 0.00 0.00 0.00 0.00 10:38:30 10:38:30 10:38:30 ---> sar -P ALL: 10:38:30 Linux 4.18.0-500.el8.x86_64 (centos-stream-8-docker-35e3e635-7ea0-4115-9f61-813d979b482a.nova) 05/21/2026 _x86_64_ (8 CPU) 10:38:30 10:38:30 10:22:59 LINUX RESTART (8 CPU) 10:38:30 10:38:30 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:38:30 10:25:01 AM all 23.64 0.00 1.52 0.86 0.08 73.91 10:38:30 10:25:01 AM 0 22.63 0.00 1.64 1.07 0.08 74.58 10:38:30 10:25:01 AM 1 15.14 0.00 1.41 1.22 0.08 82.15 10:38:30 10:25:01 AM 2 38.96 0.00 2.58 1.30 0.08 57.08 10:38:30 10:25:01 AM 3 26.56 0.00 2.14 0.97 0.10 70.23 10:38:30 10:25:01 AM 4 22.98 0.00 0.97 0.82 0.10 75.13 10:38:30 10:25:01 AM 5 23.59 0.00 0.92 0.13 0.05 75.31 10:38:30 10:25:01 AM 6 9.00 0.00 0.94 0.77 0.07 89.23 10:38:30 10:25:01 AM 7 30.23 0.00 1.57 0.57 0.07 67.56 10:38:30 10:26:01 AM all 42.48 0.00 1.18 0.33 0.09 55.91 10:38:30 10:26:01 AM 0 38.20 0.00 0.77 0.47 0.08 60.48 10:38:30 10:26:01 AM 1 39.20 0.00 1.12 0.25 0.10 59.32 10:38:30 10:26:01 AM 2 25.68 0.00 1.14 0.75 0.08 72.35 10:38:30 10:26:01 AM 3 57.50 0.00 1.65 0.30 0.12 40.43 10:38:30 10:26:01 AM 4 54.66 0.00 1.32 0.08 0.08 43.85 10:38:30 10:26:01 AM 5 46.40 0.00 1.07 0.20 0.10 52.23 10:38:30 10:26:01 AM 6 41.41 0.00 1.14 0.08 0.08 57.28 10:38:30 10:26:01 AM 7 36.81 0.00 1.20 0.54 0.08 61.37 10:38:30 10:27:01 AM all 18.40 0.00 2.54 0.57 0.09 78.39 10:38:30 10:27:01 AM 0 15.93 0.00 2.28 0.03 0.08 81.67 10:38:30 10:27:01 AM 1 15.92 0.00 2.86 1.46 0.08 79.67 10:38:30 10:27:01 AM 2 15.77 0.00 2.60 0.97 0.10 80.55 10:38:30 10:27:01 AM 3 14.44 0.00 1.99 0.10 0.10 83.37 10:38:30 10:27:01 AM 4 12.63 0.00 2.44 0.82 0.08 84.02 10:38:30 10:27:01 AM 5 22.28 0.00 2.96 0.59 0.07 74.11 10:38:30 10:27:01 AM 6 13.60 0.00 2.42 0.47 0.08 83.42 10:38:30 10:27:01 AM 7 36.57 0.00 2.80 0.13 0.10 60.39 10:38:30 10:28:01 AM all 17.87 0.00 1.90 0.04 0.08 80.11 10:38:30 10:28:01 AM 0 25.01 0.00 2.64 0.03 0.10 72.21 10:38:30 10:28:01 AM 1 22.13 0.00 1.91 0.05 0.08 75.83 10:38:30 10:28:01 AM 2 12.07 0.00 1.66 0.03 0.07 86.17 10:38:30 10:28:01 AM 3 19.86 0.00 1.77 0.05 0.08 78.24 10:38:30 10:28:01 AM 4 12.45 0.00 2.23 0.03 0.08 85.20 10:38:30 10:28:01 AM 5 13.59 0.00 1.29 0.03 0.08 85.00 10:38:30 10:28:01 AM 6 18.83 0.00 1.98 0.02 0.08 79.09 10:38:30 10:28:01 AM 7 19.01 0.00 1.71 0.03 0.07 79.18 10:38:30 10:29:01 AM all 5.16 0.00 0.88 0.01 0.07 93.88 10:38:30 10:29:01 AM 0 6.93 0.00 0.82 0.00 0.05 92.20 10:38:30 10:29:01 AM 1 6.78 0.00 0.80 0.03 0.08 92.30 10:38:30 10:29:01 AM 2 4.73 0.00 0.77 0.00 0.08 94.42 10:38:30 10:29:01 AM 3 6.79 0.00 0.62 0.02 0.07 92.51 10:38:30 10:29:01 AM 4 4.66 0.00 0.69 0.00 0.07 94.58 10:38:30 10:29:01 AM 5 2.56 0.00 0.70 0.02 0.10 96.62 10:38:30 10:29:01 AM 6 3.38 0.00 0.80 0.02 0.05 95.75 10:38:30 10:29:01 AM 7 5.46 0.00 1.82 0.02 0.05 92.65 10:38:30 10:30:01 AM all 1.00 0.00 0.59 0.00 0.06 98.34 10:38:30 10:30:01 AM 0 0.62 0.00 0.12 0.00 0.05 99.22 10:38:30 10:30:01 AM 1 0.99 0.00 0.90 0.00 0.07 98.04 10:38:30 10:30:01 AM 2 1.55 0.00 0.53 0.02 0.05 97.84 10:38:30 10:30:01 AM 3 1.86 0.00 0.17 0.00 0.07 97.91 10:38:30 10:30:01 AM 4 0.97 0.00 0.65 0.00 0.07 98.31 10:38:30 10:30:01 AM 5 0.40 0.00 0.33 0.00 0.03 99.23 10:38:30 10:30:01 AM 6 0.69 0.00 0.45 0.02 0.08 98.76 10:38:30 10:30:01 AM 7 0.95 0.00 1.57 0.00 0.05 97.43 10:38:30 10:31:01 AM all 0.93 0.00 0.59 0.00 0.05 98.42 10:38:30 10:31:01 AM 0 0.42 0.00 0.62 0.02 0.05 98.90 10:38:30 10:31:01 AM 1 2.22 0.00 0.72 0.00 0.05 97.01 10:38:30 10:31:01 AM 2 0.89 0.00 0.43 0.00 0.07 98.61 10:38:30 10:31:01 AM 3 1.04 0.00 0.85 0.00 0.05 98.06 10:38:30 10:31:01 AM 4 0.62 0.00 0.50 0.00 0.07 98.81 10:38:30 10:31:01 AM 5 0.42 0.00 0.27 0.00 0.05 99.26 10:38:30 10:31:01 AM 6 0.59 0.00 0.45 0.00 0.05 98.91 10:38:30 10:31:01 AM 7 1.23 0.00 0.90 0.00 0.05 97.81 10:38:30 10:32:01 AM all 0.82 0.00 0.59 0.00 0.06 98.53 10:38:30 10:32:01 AM 0 0.52 0.00 0.53 0.00 0.05 98.90 10:38:30 10:32:01 AM 1 1.97 0.00 0.87 0.00 0.07 97.09 10:38:30 10:32:01 AM 2 0.82 0.00 0.50 0.00 0.07 98.61 10:38:30 10:32:01 AM 3 0.52 0.00 0.48 0.00 0.07 98.93 10:38:30 10:32:01 AM 4 0.98 0.00 1.37 0.00 0.05 97.60 10:38:30 10:32:01 AM 5 1.04 0.00 0.65 0.00 0.08 98.23 10:38:30 10:32:01 AM 6 0.40 0.00 0.13 0.00 0.03 99.43 10:38:30 10:32:01 AM 7 0.32 0.00 0.15 0.00 0.05 99.48 10:38:30 10:33:01 AM all 0.76 0.00 0.62 0.00 0.07 98.55 10:38:30 10:33:01 AM 0 0.52 0.00 0.27 0.00 0.07 99.15 10:38:30 10:33:01 AM 1 0.94 0.00 1.27 0.00 0.07 97.73 10:38:30 10:33:01 AM 2 0.97 0.00 0.44 0.00 0.10 98.49 10:38:30 10:33:01 AM 3 0.79 0.00 0.62 0.00 0.07 98.53 10:38:30 10:33:01 AM 4 0.43 0.00 0.18 0.02 0.07 99.30 10:38:30 10:33:01 AM 5 0.67 0.00 0.50 0.00 0.07 98.76 10:38:30 10:33:01 AM 6 0.64 0.00 0.38 0.00 0.07 98.91 10:38:30 10:33:01 AM 7 1.10 0.00 1.28 0.00 0.05 97.57 10:38:30 10:34:01 AM all 0.82 0.00 0.66 0.00 0.06 98.45 10:38:30 10:34:01 AM 0 0.43 0.00 0.15 0.00 0.05 99.37 10:38:30 10:34:01 AM 1 1.12 0.00 1.32 0.00 0.07 97.49 10:38:30 10:34:01 AM 2 0.94 0.00 0.42 0.00 0.07 98.57 10:38:30 10:34:01 AM 3 0.95 0.00 1.05 0.00 0.08 97.91 10:38:30 10:34:01 AM 4 0.57 0.00 0.17 0.00 0.07 99.20 10:38:30 10:34:01 AM 5 0.69 0.00 0.32 0.00 0.07 98.93 10:38:30 10:34:01 AM 6 0.60 0.00 0.28 0.00 0.08 99.03 10:38:30 10:34:01 AM 7 1.27 0.00 1.57 0.00 0.03 97.13 10:38:30 10:35:01 AM all 0.74 0.00 0.65 0.00 0.06 98.54 10:38:30 10:35:01 AM 0 0.43 0.00 0.20 0.00 0.05 99.31 10:38:30 10:35:01 AM 1 0.95 0.00 1.25 0.00 0.07 97.73 10:38:30 10:35:01 AM 2 0.75 0.00 0.69 0.00 0.08 98.48 10:38:30 10:35:01 AM 3 0.95 0.00 0.59 0.00 0.05 98.41 10:38:30 10:35:01 AM 4 0.60 0.00 0.33 0.00 0.07 99.00 10:38:30 10:35:01 AM 5 0.57 0.00 0.43 0.00 0.05 98.95 10:38:30 10:35:01 AM 6 0.77 0.00 0.82 0.00 0.07 98.34 10:38:30 10:35:01 AM 7 0.90 0.00 0.90 0.00 0.05 98.15 10:38:30 10:38:30 10:35:01 AM CPU %user %nice %system %iowait %steal %idle 10:38:30 10:36:01 AM all 0.85 0.00 0.64 0.00 0.07 98.43 10:38:30 10:36:01 AM 0 0.60 0.00 0.70 0.00 0.05 98.65 10:38:30 10:36:01 AM 1 1.05 0.00 1.14 0.00 0.08 97.72 10:38:30 10:36:01 AM 2 1.02 0.00 0.84 0.00 0.07 98.07 10:38:30 10:36:01 AM 3 1.19 0.00 0.82 0.00 0.07 97.93 10:38:30 10:36:01 AM 4 0.62 0.00 0.28 0.02 0.08 99.00 10:38:30 10:36:01 AM 5 0.94 0.00 0.53 0.00 0.05 98.48 10:38:30 10:36:01 AM 6 0.88 0.00 0.48 0.00 0.05 98.58 10:38:30 10:36:01 AM 7 0.54 0.00 0.35 0.00 0.08 99.03 10:38:30 10:37:01 AM all 0.71 0.00 0.59 0.00 0.07 98.62 10:38:30 10:37:01 AM 0 0.77 0.00 0.80 0.00 0.05 98.38 10:38:30 10:37:01 AM 1 0.75 0.00 0.33 0.02 0.08 98.81 10:38:30 10:37:01 AM 2 1.19 0.00 1.27 0.00 0.07 97.48 10:38:30 10:37:01 AM 3 0.67 0.00 0.44 0.00 0.07 98.83 10:38:30 10:37:01 AM 4 0.69 0.00 0.89 0.00 0.07 98.36 10:38:30 10:37:01 AM 5 0.50 0.00 0.38 0.00 0.07 99.05 10:38:30 10:37:01 AM 6 0.69 0.00 0.27 0.00 0.07 98.98 10:38:30 10:37:01 AM 7 0.45 0.00 0.37 0.00 0.07 99.11 10:38:30 10:38:01 AM all 6.25 0.00 0.98 0.01 0.06 92.70 10:38:30 10:38:01 AM 0 2.14 0.00 1.22 0.07 0.07 96.51 10:38:30 10:38:01 AM 1 2.24 0.00 1.52 0.00 0.07 96.16 10:38:30 10:38:01 AM 2 5.89 0.00 1.04 0.02 0.08 92.98 10:38:30 10:38:01 AM 3 6.50 0.00 1.24 0.00 0.07 92.19 10:38:30 10:38:01 AM 4 3.66 0.00 0.67 0.00 0.05 95.62 10:38:30 10:38:01 AM 5 18.81 0.00 0.53 0.00 0.07 80.58 10:38:30 10:38:01 AM 6 6.28 0.00 0.50 0.02 0.05 93.15 10:38:30 10:38:01 AM 7 4.49 0.00 1.09 0.02 0.05 94.35 10:38:30 Average: all 8.60 0.00 0.99 0.13 0.07 90.21 10:38:30 Average: 0 8.22 0.00 0.91 0.12 0.06 90.68 10:38:30 Average: 1 7.95 0.00 1.24 0.22 0.08 90.51 10:38:30 Average: 2 7.94 0.00 1.06 0.22 0.08 90.69 10:38:30 Average: 3 9.98 0.00 1.03 0.10 0.08 88.82 10:38:30 Average: 4 8.32 0.00 0.91 0.13 0.07 90.58 10:38:30 Average: 5 9.46 0.00 0.78 0.07 0.07 89.63 10:38:30 Average: 6 6.98 0.00 0.79 0.10 0.07 92.07 10:38:30 Average: 7 9.94 0.00 1.23 0.09 0.06 88.67 10:38:30 10:38:30 10:38:30